CN209059027U - Wet-dry cleaning machine - Google Patents

Wet-dry cleaning machine Download PDF

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Publication number
CN209059027U
CN209059027U CN201820292659.2U CN201820292659U CN209059027U CN 209059027 U CN209059027 U CN 209059027U CN 201820292659 U CN201820292659 U CN 201820292659U CN 209059027 U CN209059027 U CN 209059027U
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China
Prior art keywords
wet
interface
cleaning head
dry cleaning
connecting pin
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CN201820292659.2U
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Chinese (zh)
Inventor
陈涛
侯杰
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Ecovacs Robotics Suzhou Co Ltd
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Ecovacs Robotics Suzhou Co Ltd
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Abstract

A kind of Wet-dry cleaning machine, including body and cleaning head, body is equipped with vacuum source, power supply and recycling bin, selectable installation clean bucket on body, the first connecting pin is fixedly installed on body, recovery channel and water pipeline are respectively set between first connecting pin and recycling bin and clean bucket, regenerant can the recovered pipeline of self cleaning head enter recycling bin, first connecting pin includes the first recovery channel interface for being connected to recovery channel, it is connected to the first water pipeline interface of water pipeline and connects the first electric appliance circuits interface of power supply, the second connection end with the cooperation of the first connecting pin is fixedly installed on cleaning head, second connection end includes the second recovery channel interface, second water pipeline interface and the second electric appliance circuits interface, under dry cleaning mode, first water pipeline interface and the second water pipeline interface are idle;Under wet-cleaning mode, fluid flows between the first water pipeline interface and the second water pipeline interface.

Description

Wet-dry cleaning machine
Technical field
The utility model relates to a kind of cleaning machine, especially it is a kind of can it is dry with and wet pattern switching is carried out between Wet-dry cleaning machine.
Background technique
In solar panel, building curtain wall, window-glass panel clean robot industry, clean robot or it is It is anhydrous cleaning otherwise be to have water cleaning, be not all able to achieve Wet-dry.There is floating ash easy to clean on glass panel, it is difficult clean Sticky foulant, bird dung etc..It is cleaned if directlying adopt water cleaning thoroughly while not having to the difficulty or ease for considering soil cleaning, but water cleans Complicated for operation, cleaning efficiency decline, labour cost rise and are limited by water.
Therefore, client is more likely to that anhydrous clean operation is simple, easy to use, high-efficiency cleaning, while cannot receive again pair The cleaning of hardly possible cleaning dirt is not thorough.Under this technical background and the market demand, Wet-dry glass panel clean robot is horizontal Vacate generation!
The cleaning machine of dry and wet function switch is realized not by replacing the method for the cleaning assemblies including cleaning head It is rarely seen, but replacement operation is carried out for the ease of user, a kind of new connector is needed between cleaning head and body, is solved different The problem of can dry, the wet cleaning head and body of function and structure quickly and effectively be replaced.
Utility model content
The purpose of this utility model is to provide a kind of dry and wet pattern switchings, and convenient, compact-sized Wet-dry cleans Machine.
To realize above-mentioned purpose of utility model, the utility model provides a kind of Wet-dry cleaning machine, including body and clear Clean head, the body are equipped with the recycling bin of vacuum source, power supply and recycling dust or sewage, selectable peace on the body The clean bucket for filling holding cleaning liquor, be fixedly installed on the body the first connecting pin, first connecting pin and recycling bin and Recovery channel and water pipeline are respectively set between clean bucket, first connecting pin includes first time for being connected to recovery channel Closed tube pipeline joint, the first water pipeline interface for being connected to water pipeline and the first electric appliance circuits interface for connecting power supply, it is described The second connection end with the cooperation of the first connecting pin is fixedly installed on cleaning head, the second connection end includes the second recovery channel Interface the second water pipeline interface and the second electric appliance circuits interface, the Wet-dry cleaning machine can be in dry cleaning modes It is switched between wet-cleaning mode, under dry cleaning mode, the first water pipeline interface connects with the second water pipeline Mouth is idle, and regenerant can enter the recycling bin from the recovered pipeline of the cleaning head;Under wet-cleaning mode, the first spray Fluid flows between water pipe pipeline joint and the second water pipeline interface, and regenerant can enter from the recovered pipeline of the cleaning head The recycling bin.
As the further improvement of one embodiment of the utility model, the cleaning head includes that dry cleaning head and wet type are clear Second connection end is fixedly installed on the dry cleaning head and wet-cleaning head in clean head, and the dry cleaning head and wet type are clear Clean head is alternatively removably connect by respective second connection end with the first connecting pin, to realize dry cleaning mode and wet Switching between formula cleaning mode.
As the further improvement of one embodiment of the utility model, set between first connecting pin and the vacuum source There is discouraged pipeline, the second connection end includes the second discouraged pipe joint, is provided with and second time on the dry cleaning head The dust suction recovery port of closed tube pipeline joint connection and the exhaust outlet being connected to the second discouraged pipe joint, under dry cleaning mode, Under vacuum source effect, dust-loaded air-flow enters cleaning head by the dust suction recovery port on dry cleaning head, the ash in dust-loaded air-flow Dirt enters recycling bin by the recovery channel, and residual gas passes through pipeline and the exhaust outlet discharge of losing heart.
As the further improvement of one embodiment of the utility model, the dry cleaning head includes three round brush, described Three round brush are arranged one along the distribution of direction front two rows, front is cleaned, and rear portion is arranged two, and the round brush of front and back is opposite It is overlapped in the projection section of round brush axial direction.
As the further improvement of one embodiment of the utility model, the wet-cleaning head includes water pump, connection water pump Watering trough and drive the motor of water pump, the clean bucket by the first water pipeline interface and the second water pipeline interface with The water pump connection.
As the further improvement of one embodiment of the utility model, the wet-cleaning head further includes having round brush and appearance It receives the container of round brush, the top of round brush is closed in wet type container and container is respectively provided on rear side of cleaning direction and institute State the dust suction recovery port of the second recovery channel orifice.
As the further improvement of one embodiment of the utility model, the recycling bin includes that dust collection bucket and sewage return Receive bucket, the dust collection bucket and sewage recycling bin select one and be installed on the body.
As the further improvement of one embodiment of the utility model, the sewage recycling bin is configured to drum, described clear Clean bucket be configured to include the indent being bonded with drum cambered surface.
As the further improvement of one embodiment of the utility model, first connecting pin is configured to female end slot, institute It states second connection end and is configured to male end plug-in unit.
As the further improvement of one embodiment of the utility model, set between first connecting pin and the vacuum source There is discouraged pipeline, the second connection end includes the second discouraged pipe joint, the first recovery channel interface and the first electric appliance Line interface is set to the two sides of the first connecting pin, and the first discouraged pipe joint is set to the first recovery channel interface and Between one electric appliance circuits interface, the first recovery channel interface and the first discouraged pipe joint are configured to circular hole slot and the two Diameter it is suitable, the first electric appliance circuits interface configurations be oblong aperture slot, the first water pipeline interface configurations be circle Less than the diameter of the first discouraged pipe joint, the first water pipeline interface is set to the first recycling for hole slot and its diameter Close to the position in outside between pipe joint and the first discouraged pipe joint, the construction of the second connection end and described first connects End is connect to match.
Compared with prior art, the utility model has the beneficial effects that: the utility model by by dry and wet common conduit, Discouraged pipeline and dry and wet share conductive wire and pilot is integrated on a shared connecting pin, realizes dust suction, water suction Pipeline shares, and realizing has sharing for water cleaning and anhydrous cleaning appliance control route, so that both to have can be carried out water clear for cleaning machine It is clean also to can be carried out anhydrous cleaning, to be truly realized Wet-dry.Wet-dry cleaning machine in the utility model can be real The cleaning of Wet-dry on present different panels, such as glass panel, photovoltaic panel, metal decking, can to varying environment, no It is cleaned with dirt, while meeting market and the diversified demand of client.
Detailed description of the invention
Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that The drawings are not necessarily drawn to scale.
In attached drawing:
Fig. 1 is that Wet-dry cleaning machine installation dry cleaning head shows along a direction in the utility model preferred embodiment Subelement decomposition diagram out;
Fig. 2 is the subelement decomposition diagram shown in another direction in Fig. 1;
Fig. 3 is the first connecting pin and the second connection end of Wet-dry cleaning machine in the utility model preferred embodiment Schematic diagram;
Fig. 4 is that Wet-dry cleaning machine installation wet-cleaning head shows along a direction in the utility model preferred embodiment Subelement decomposition diagram out;
Fig. 5 is the subelement decomposition diagram shown in another direction in Fig. 4.
Specific embodiment
The utility model is described in detail below with reference to specific embodiment shown in the drawings.But these embodiment party Formula is not intended to limit the utility model, structure that those skilled in the art are made according to these embodiments, method or Transformation functionally is all contained in the protection scope of the utility model.
The utility model provides a kind of Wet-dry cleaning machine, referring to figs. 1 to shown in Fig. 5, in a preferred embodiment, Wet-dry cleaning machine mainly includes body 1 and cleaning head, the electricity that body 1 is equipped with vacuum source 11 and vacuum source 11 is driven to work In addition source 12 is also equipped with the recycling bin of recycling dust or sewage on body 1, also selectable installation contains cleaning on body 1 The clean bucket 15 of liquid.Wherein power supply is preferably battery, such as fuel cell, solar battery, lithium ion battery.Cleaning head packet Dry cleaning head 2 and wet-cleaning head 3 are included, dry cleaning mode is carried out by replacement dry cleaning head 2 and wet-cleaning head 3 Switching between wet-cleaning mode.In addition, recycling bin includes dust collection bucket 13 and sewage recycling bin 14, i.e. dry cleaning Corresponding installation dust collection bucket 13 when mode, while clean bucket 15 is dismantled, anhydrous cleaning can be carried out;When wet-cleaning mode pair Sewage recycling bin 14 should be installed or sewage recycling bin 14 and dust collection bucket 13 are installed simultaneously, and clean bucket 15 is installed, it can To have carried out water cleaning.For recycling to the liquid after cleaning, dust collection bucket 13 is used for cleaning sewage recycling bin 14 Solid afterwards is recycled, and the liquid such as clear water or cleaning solution can be contained in clean bucket 15.
Specifically, be provided on body 1 recovery channel 16 being connected to sewage recycling bin 14 or dust collection bucket 13, with it is true The discouraged pipeline 17 that empty source 11 is connected to and the water pipeline 18 being connected to clean bucket 15, wherein recovery channel 16 being capable of dry and wet It shares.In addition it is provided with the first connecting pin 10 on body 1, is provided on dry cleaning head and wet-cleaning head and is connect with first Hold the second connection end 20,30 of cooperation.Wherein, the first connecting pin 10 is fixed on body 1, and the first connecting pin 10 is connected to back Closed tube road 16, lose heart pipeline 17 and water pipeline 18, it may be said that the first connecting pin 10 have the first recovery channel interface 101, First discouraged pipe joint 102 and the first water pipeline interface 103, moreover, being additionally provided with the first electricity on the first connecting pin 10 Device line interface 104.Corresponding, second connection end 20,30 is fixed on dry cleaning head 2 and wet-cleaning head 3, that is to say, that It is fixedly installed on dry cleaning head 2 and wet-cleaning head 3 and constructs identical second connection end 20,30, second connection end 20, 30 include the second recovery channel interface 201,301 second discouraged pipe joints 202,302 and the second water pipeline interface 203, 303, moreover, also setting up the second electric appliance circuits interface 204,304 in second connection end 20,30.When body 1 and cleaning head pass through the One connecting pin 10 and second connection end 20,30 are correspondingly connected with, in this way, the first recovery channel interface 101 and the second recovery channel connect Mouth 201,301 is connected to, and the first discouraged pipe joint 102 is connected to the second discouraged pipe joint 202,302, and the first water pipeline connects Mouth 101 and the second water pipeline orifice 203,303, the first electric appliance circuits interface 104 and the second electric appliance circuits interface circuit Connection 204,304.
Further, the first connecting pin 10 is configured to female end slot, and second connection end 20,30 is configured to male end plug-in unit, That is the first recovery channel interface 101, the first discouraged pipe joint 102, the first water pipeline interface 103 and the first electricity Device line interface 104 is configured to the slot of indent.Wherein, the first recovery channel interface 101 and the first electric appliance circuits interface 104 The two sides of the first connecting pin 10 are set to, the first discouraged pipe joint 102 is set to the first recovery channel interface 101 and the first electricity Between device line interface 104, the first dry and wet shares recovery channel interface 101 and the first discouraged pipe joint 102 is configured to circular hole The slot and diameter of the two is roughly equal, the first electric appliance circuits interface 104 is configured to oblong aperture slot, the first water pipeline interface 103 are configured to circular hole slot.First water pipeline interface, 103 diameter is far smaller than the diameter of the first discouraged pipe joint 102, because This, the first water pipeline interface 103 is arranged between the first recovery channel interface 101 and the first discouraged pipe joint 102 and leans on The position in nearly outside, to keep the construction of the first connecting pin 10 more compact.Each interface of second connection end 20,30 protrudes from The mating surface of first connecting pin 10 and second connection end 20,30, specific construction match with the first connecting pin 10, here no longer It repeats.
Such as Fig. 1 and Fig. 2 simultaneously cooperates shown in Fig. 3, and dry cleaning head 2 includes dry cleaning head main body 21, to be mounted on dry type clear Round brush (not shown) in clean head main body 21 and the first motor 22 for driving round brush rotation are closed in dry cleaning head main body 21 The position of round brush is provided with the first dust suction recovery port 23, and the dust that round brush cleans can suck first under the action of vacuum source 11 Dust suction recovery port 23.Wherein, round brush is arranged 3, and along the distribution of direction front two rows is cleaned, front is arranged one, rear portion setting Two, and the round brush of front and back is overlapped relative to the projection section of round brush axial direction, can so guarantee that purging zone can be complete All standing.The side of round brush is provided with first row port 24, and first row port 24 and the first dust suction recovery port 23 are located at rolling The two sides of brush, first row port 24 are communicated to the second discouraged pipe joint 202, the first dust suction recovery port 23 by corresponding pipeline It is communicated to the second recovery channel interface 202 by corresponding pipeline, the second water pipeline interface 203 is idle.First motor 22 204 circuit communication of route and the second electric appliance circuits interface, in this way, when the first connecting pin 10 and second connection end 20 are cooperatively connected, When second electric appliance circuits interface 204 is connected to the first electric appliance circuits interface 104, can first motor 22 be powered and be controlled System.
Under dry cleaning mode, dry cleaning head 2 is connect by the first connecting pin 10 in second connection end 20 and body 1 It closes, the first dust suction recovery port 23 on dry cleaning head 20 can pass through the second recovery channel interface 201 and the first recovery channel Interface 101 is connected to recovery channel 16.Under the effect of vacuum source 11, dust-loaded air-flow passes through the first dust suction on dry cleaning head 2 Recovery port 23 enters cleaning head, and the dust in dust-loaded air-flow enters dust collection bucket 13 by recovery channel 16, and residual gas is logical Cross lose heart pipeline 17 and the discharge of first row port 24.First water pipeline interface 103 and the second sparge pipe when dry cleaning mode Pipeline joint 203 is idle.
Such as Fig. 4 to Fig. 5 simultaneously cooperates shown in Fig. 3, and wet-cleaning head 3 includes wet-cleaning head main body 31, to be mounted on wet type clear Round brush (not shown) in clean head main body 31, the watering trough 35 being set in wet-cleaning head main body 31, connection watering trough 35 Water pump 37 and the second motor 36 for driving water pump 37, setting accommodates the container 38 of round brush in wet-cleaning head main body 31, receives The top and container 38 that round brush is closed in tank 38 are respectively provided with the second dust suction recovery port 33, water pump on rear side of cleaning direction 37 are connected to by corresponding pipeline with the second water pipeline interface 303, and the water or cleaning solution in clean bucket 15 are first in water pump 37 Under the action of from water cleaning water pipeline 18 enter watering trough 35, waste liquid after cleaning is inhaled under the action of vacuum source 11 through second Dirt recovery port 33 sucks.Wherein, round brush is arranged 1, along perpendicular to the setting of cleaning direction.It is also set in wet-cleaning head main body 31 It is equipped with second exhaust port 34, second exhaust port 34 is communicated to the second discouraged pipe joint 302, the second dust suction by corresponding pipeline Recovery port 33 is communicated to the second recovery channel interface 301 by corresponding pipeline.The route and the second electric wire of second motor 36 304 circuit communication of road interface, in this way, when the first connecting pin 10 and second connection end 30 are cooperatively connected, the second electric appliance circuits interface 304 with the first electric appliance circuits interface 104 when being connected to, and water pump 37 can be powered and be controlled to by the second motor 36.
Under wet-cleaning mode, wet-cleaning head 3 is connect by the first connecting pin 10 in second connection end 30 and body 1 It closes, the water or cleaning solution in clean bucket 15 enter watering trough 35 from water pipeline 18 under the action of water pump 37 first, after cleaning Waste liquid sucked with gas through the second dust suction recovery port 33, waste liquid enters sewage recycling bin 14 by recovery channel 16, remaining Gas passes through pipeline 17 and the discharge of second exhaust port 34 of losing heart.
Pass through the first connecting pin 10 being separately fixed on body 1 and cleaning head and second connection end in above-described embodiment 20,30, different pipelines are integrated, fast and effeciently replace cleaning head convenient for user.Pass through replacement cleaning in the present embodiment Switching switch also can be set in other enforceable modes to carry out the replacement of cleaning modes in head, and cleaning head can be set At the general cleaning head of dry and wet, the first water pipeline interface 101 is controlled by switching switch and the second water pipeline interface 203 is not busy Set or the first water pipeline interface 101 and the second water pipeline interface 303 between fluid flowing, dry type also may be implemented in this way Replacement between cleaning mode and wet-cleaning mode.
Preferred in the present embodiment, dust collection bucket 13 and sewage recycling bin 14 select one and are installed on body 1, moreover, clearly Clean bucket 15 is removably attachable on sewage recycling bin 14, and in order to keep the structure of Wet-dry cleaning machine more compact, sewage is returned It receives bucket 14 and is configured to drum, the cambered surface of the indent for being configured to be bonded with drum on one side of clean bucket 15, in this way, sewage recycling bin 14 Space is more saved in installation with clean bucket 15.In addition, user's misloading dust collection bucket 13 when there is water cleaning in order to prevent, it can Corresponding structure to be arranged on dust collection bucket 13 clean bucket 15 can not be installed, or by sewage recycling bin 14 and cleans Bucket 15 is assembled into an entirety and is installed on body 1 together.
By the way that dry and wet common conduit, discouraged pipeline and the shared conductive wire of dry and wet and pilot are integrated in one altogether On connecting pin, realize dust suction, suction piping share, lose heart pipeline share and realization have water cleaning and anhydrous cleaning Electrical control circuit shares, so that cleaning machine both can be carried out water cleaning or can be carried out anhydrous cleaning, to be truly realized Wet-dry.The cleaning of the Wet-dry on different panels, such as glass may be implemented in Wet-dry cleaning machine in the utility model Glass panel, photovoltaic panel, metal decking etc. can clean to varying environment, different dirts, while meet market and visitor The diversified demand in family.
Wet-dry cleaning machine in the utility model can be hand-held Wet-dry cleaning machine, be also possible to glass surface Plate clean robot, photovoltaic panel clean robot etc. are able to carry out the clean cleaning machine of automatically walk.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book With the other embodiments of understanding.
Tool of the series of detailed descriptions listed above only for the feasible embodiment of the utility model Body explanation, they are all without departing from made by the utility model skill spirit not to limit the protection scope of the utility model Equivalent implementations or change should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of Wet-dry cleaning machine, including body and cleaning head, the body is equipped with vacuum source, power supply and recycling ash The recycling bin of dirt or sewage installs the clean bucket of holding cleaning liquor on the body, it is characterised in that: fixation is set on the body The first connecting pin is set, recovery channel and sparge pipe is respectively set between first connecting pin and recycling bin and clean bucket Road, first connecting pin include the first recovery channel interface for being connected to recovery channel, the first sparge pipe for being connected to water pipeline Pipeline joint and the first electric appliance circuits interface for connecting power supply, are fixedly installed on the cleaning head and the first connecting pin cooperation Second connection end, the second connection end include the second recovery channel interface, the second water pipeline interface and the second electric wire Road interface, the Wet-dry cleaning machine can switch between dry cleaning mode and wet-cleaning mode, in dry type Under cleaning mode, the first water pipeline interface and the second water pipeline interface are idle, and regenerant can pass through back from the cleaning head Closed tube road enters the recycling bin;Under wet-cleaning mode, between the first water pipeline interface and the second water pipeline interface Fluid flowing, regenerant can enter the recycling bin from the recovered pipeline of the cleaning head.
2. Wet-dry cleaning machine according to claim 1, which is characterized in that the cleaning head include dry cleaning head and Wet-cleaning head, is fixedly installed second connection end on the dry cleaning head and wet-cleaning head, the dry cleaning head and Wet-cleaning head is alternatively removably connect by respective second connection end with the first connecting pin, to realize dry cleaning mould Switching between formula and wet-cleaning mode.
3. Wet-dry cleaning machine according to claim 2, which is characterized in that first connecting pin and the vacuum source Between be equipped with the pipeline that loses heart, the second connection end includes the second discouraged pipe joint, be provided on the dry cleaning head with The dust suction recovery port of second recovery channel orifice and the exhaust outlet being connected to the second discouraged pipe joint, in dry cleaning mould Under formula, under vacuum source effect, dust-loaded air-flow enters cleaning head by the dust suction recovery port on dry cleaning head, in dust-loaded air-flow Dust enter recycling bin by the recovery channel, residual gas passes through lose heart pipeline and exhaust outlet discharge.
4. Wet-dry cleaning machine according to claim 3, which is characterized in that the dry cleaning head includes three rollings Brush, three round brush are distributed along direction front two rows is cleaned, front setting one, rear portion setting two, and front and back Round brush is overlapped relative to the projection section of round brush axial direction.
5. Wet-dry cleaning machine according to claim 2, which is characterized in that the wet-cleaning head includes water pump, connects The watering trough of water pump and the motor for driving water pump, the clean bucket pass through the first water pipeline interface and the second water pipeline Interface is connected to the water pump.
6. Wet-dry cleaning machine according to claim 5, which is characterized in that the wet-cleaning head further includes having round brush And the container of round brush is accommodated, the top and container that round brush is closed in wet type container are all provided on rear side of cleaning direction Set the dust suction recovery port with the second recovery channel orifice.
7. Wet-dry cleaning machine according to claim 1, which is characterized in that the recycling bin include dust collection bucket and Sewage recycling bin, the dust collection bucket and sewage recycling bin select one and are installed on the body.
8. Wet-dry cleaning machine according to claim 5, which is characterized in that the sewage recycling bin is configured to drum, The clean bucket be configured to include the indent being bonded with drum cambered surface.
9. Wet-dry cleaning machine according to claim 1, which is characterized in that first connecting pin is configured to female end and inserts Slot, the second connection end are configured to male end plug-in unit.
10. Wet-dry cleaning machine according to claim 9, which is characterized in that first connecting pin and the vacuum The pipeline that loses heart is equipped between source, first connecting pin includes the first discouraged pipe joint, and the second connection end includes second Lose heart pipe joint, and the first recovery channel interface and the first electric appliance circuits interface are set to the two sides of the first connecting pin, institute It states the first discouraged pipe joint to be set between the first recovery channel interface and the first electric appliance circuits interface, first recovery tube Pipeline joint and the first discouraged pipe joint are configured to circular hole slot and the diameter of the two is suitable, the first electric appliance circuits interface structure It makes as oblong aperture slot, the first water pipeline interface configurations are circular hole slot and its diameter connects less than the first discouraged pipeline The diameter of mouth, the first water pipeline interface is set to close between the first recovery channel interface and the first discouraged pipe joint The position in outside, the construction of the second connection end match with first connecting pin.
CN201820292659.2U 2018-03-02 2018-03-02 Wet-dry cleaning machine Active CN209059027U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820292659.2U CN209059027U (en) 2018-03-02 2018-03-02 Wet-dry cleaning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820292659.2U CN209059027U (en) 2018-03-02 2018-03-02 Wet-dry cleaning machine

Publications (1)

Publication Number Publication Date
CN209059027U true CN209059027U (en) 2019-07-05

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Application Number Title Priority Date Filing Date
CN201820292659.2U Active CN209059027U (en) 2018-03-02 2018-03-02 Wet-dry cleaning machine

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110215152A (en) * 2018-03-02 2019-09-10 科沃斯机器人股份有限公司 Wet-dry cleaning machine
CN110547734A (en) * 2019-10-21 2019-12-10 中航物业管理有限公司 Dust collection scraper for cleaning robot and cleaning robot

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110215152A (en) * 2018-03-02 2019-09-10 科沃斯机器人股份有限公司 Wet-dry cleaning machine
CN110547734A (en) * 2019-10-21 2019-12-10 中航物业管理有限公司 Dust collection scraper for cleaning robot and cleaning robot

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