CN108143361A - Floor-cleaning machine water tank and universal wheel - Google Patents
Floor-cleaning machine water tank and universal wheel Download PDFInfo
- Publication number
- CN108143361A CN108143361A CN201810039317.4A CN201810039317A CN108143361A CN 108143361 A CN108143361 A CN 108143361A CN 201810039317 A CN201810039317 A CN 201810039317A CN 108143361 A CN108143361 A CN 108143361A
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- China
- Prior art keywords
- water tank
- floor
- universal wheel
- cleaning machine
- cleaning
- 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.)
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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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
- A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
- A47L11/302—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction having rotary tools
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
- A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4072—Arrangement of castors or wheels
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/408—Means for supplying cleaning or surface treating agents
- A47L11/4083—Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
Abstract
The present invention relates to wash ground engineering device technique field, disclose floor-cleaning machine water tank and universal wheel, driving device including main body machine and with output terminal, and the cleaning device for scrubbing ground, main body offers the storage tank through its bottom, cleaning device is set in storage tank, and output terminal is stretched into storage tank and is sequentially connected with cleaning device, the cistern device connected with cleaning device is provided at the top of main body, correspondence is equipped with cincture component, and the bottom of the cistern device opposite side is provided with auxiliary wheel assembly respectively for the both sides of the main body bottom.In this way, when floor-cleaning machine water tank and universal wheel are in cleaning process, cause that water tank is in stability maintenance state due to the auxiliary wheel assembly of cistern device bottom, it change so as to which its cleaning device, water tank and distance mounted on water tank bottom scraper plate etc. with ground be made not to change with the conversion of clear water sewage in water tank, so as to make its floor-cleaning machine water tank and universal wheel that there is better cleaning effect.
Description
Technical field
It is to be related to a kind of floor-cleaning machine water tank and universal wheel more specifically the invention belongs to wash ground engineering device technique field.
Background technology
Environmental sanitation is an important factor for influencing quality of life, therefore, quality of life to be required along with people continuous
It improves, it is correspondingly also higher and higher to the requirement of environmental sanitation, however the operating pressure of modern people is growing day by day, is badly in need of from numerous
It is rescued in the cleaning of weight, the equipment on many cleaning ground then occurs to improve environmental sanitation, it is common to have suction
Dirt device, automatic mop machine and floor-cleaning machine water tank and universal wheel.
Existing floor-cleaning machine water tank and universal wheel include main body, water tank, cleaning device and device for recycling sewage, and main
The constructional device of body is designed to greatly two cinctures of envisaged underneath in the main body, and cleaning device is arranged on main body
Bottom, in this way, in cleaning process, since the water content of clear water sewage in water tank changes, floor-cleaning machine water tank and universal wheel
Center of gravity can shift, so as to cause complete machine tilt so that main body bottom plate changes with ground distance, further
Cleaning device is caused to change with ground distance, makes its cleaning effect undesirable.
Invention content
The purpose of the present invention is to provide a kind of floor-cleaning machine water tank and universal wheels, it is intended to solve in the prior art because of floor-cleaning machine
Water tank and universal wheel the technical issues of its center of gravity shifts and causes cleaning effect undesirable in cleaning process.
To achieve these goals, the technical solution adopted by the present invention is：A kind of floor-cleaning machine water tank and universal wheel, including in
Empty main body, the driving device in the main body and the cleaning device for doing the wash ground, the driving device
With output terminal, which is characterized in that the main body offers the storage tank through its bottom, and the cleaning device is set on described
In storage tank, and the output terminal stretch into the storage tank with the cleaning device be sequentially connected, the floor-cleaning machine water tank and
Universal wheel further includes the cistern device being connected at the top of side and the main body, and the cistern device connects with the cleaning device
Logical, the opposite side of the cistern device and the bottom surface of the main body maintain an equal level, and the both sides of the main body bottom are corresponding respectively to pacify
Bottom equipped with cincture component, and the cistern device opposite side is provided with auxiliary wheel assembly.
Further, the ball axis that the auxiliary wheel assembly includes pedestal, connect the pedestal with the cistern device
The runner on the pedestal is held and is installed on, the runner is installed on by first rotating shaft on the pedestal, and the pedestal passes through
Pivot is connect with the ball bearing, and using interference fit, the pivot between the ball bearing and the cistern device
The bottom surface for being axially perpendicular to the cistern device, the first rotating shaft is axially perpendicular to the pivot, the cistern device
On offer the first accommodating chamber for housing the pedestal.
Further, the cleaning device includes round brush, and one end of the round brush is provided with transmission interface, the output terminal
It stretches into the transmission interface and is flexibly connected with the round brush.
Further, the cleaning device is further included set on the scraper plate of the round brush side and by the scraper plate and institute
State multiple link blocks of cistern device connection.
Further, the cistern device includes the first water tank and by described first water tank one end towards the host
Second water tank of body direction extension, the top of first water tank and the bottom end of second water tank mutually maintain an equal level, second water
Case is divided into the filtered water tank for storing clear water and the foul water tank for storing sewage by partition board, and the foul water tank with it is described
First water tank is connected.
Further, first water tank bottom offers sewage discharge tube, offers and unloads on the periphery of first water tank
Dirty mouth.
Further, the water filling that the filtered water tank includes the first cavity with clear water chamber, connected with first cavity
Mouthful, the clear water case lid for the water outlet of releasing the clear water and for covering the water filling port, the water filling port is located at
The bottom of first cavity.
Further, the foul water tank includes the second cavity with soil chamber, is opened in second cavity bottom
It suction opening and is installed in second cavity and opens for closure simultaneously or simultaneously the suction opening and the sewage discharge tube
Plugging mechanism.
Further, the plugging mechanism includes the pedestal being set in second cavity and is movably set in institute
The link assembly on pedestal and the torsional spring for resetting link assembly are stated, described link assembly one end, which is connected with, to be respectively used to seal
The sealing cover of the sewage discharge tube and the suction opening is covered, the other end of the link assembly is connected with to push the connection rod set
For part the sealing cover to be driven to open the mandril of the sewage discharge tube and the suction opening, the bottom end of the mandril is connected to the side
Wheel assembly.
Further, the pedestal include the first bearing and with orthogonal second bearing of first bearing, institute
Torsional spring is stated to be installed on the first bearing by the second shaft.
The advantageous effect of floor-cleaning machine water tank and universal wheel provided by the invention is：Compared with prior art, in the present invention
Floor-cleaning machine water tank and universal wheel, by cincture component is installed respectively in the both sides of main body bottom and in the cistern device it is another
The bottom of side is provided with auxiliary wheel assembly, in this way, when floor-cleaning machine water tank and universal wheel are in cleaning process, passes through auxiliary wheel group
Part forms gusseted with cincture component so that water tank is in stability maintenance state, so as to make its cleaning device, water tank and installation
In scraper plate of water tank bottom etc. with ground distance will not with water tank in clear water sewage water conversion variation and change, make
Its floor-cleaning machine water tank and universal wheel have better cleaning effect.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
In the attached drawing of required practicality be briefly described, it should be apparent that, the accompanying drawings in the following description is only the one of the present embodiment
A little embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the floor-cleaning machine water tank and universal wheel exploded view that one embodiment of the invention proposes；
Fig. 2 is the exploded view that wheel assembly is assisted in the cistern device that one embodiment of the invention proposes；
Fig. 3 is the sectional view for the auxiliary wheel assembly for being installed on cistern device bottom that one embodiment of the invention proposes；
Fig. 4 is the enlarged drawing for the A that one embodiment of the invention proposes；
Fig. 5 is the structure chart for the cistern device bottom that one embodiment of the invention proposes；
Fig. 6 is the structure chart at the top of the cistern device that one embodiment of the invention proposes；
Fig. 7 is the structure chart for the main body that one embodiment of the invention proposes；
Fig. 8 is the structure chart of plugging mechanism and cincture component that one embodiment of the invention proposes；
Fig. 9 is the structure chart for the plugging mechanism that one embodiment of the invention proposes.
Wherein, each reference numeral in figure：
1- main bodies；2- cleaning devices；3- driving devices；11- storage tanks；12- channels；20- round brush；201- transmissions connect
Mouthful；210- scraper plates；220- sewage discharge tubes；230- link blocks；31- output terminals；4- assists wheel assembly；41- pedestals；42- pivots；43-
Runner；44- ball bearings；45- accommodating chambers；46- first rotating shafts；5- cistern devices；The first water tanks of 51-；The second water tanks of 52-；
521- filtered water tanks；The first cavitys of 5210-；5211- water outlets；5212- clear water case lids；522- foul water tanks；The second cavitys of 5220-；
5221- plugging mechanisms；512- unloads dirty mouth；5222- suction openings；53- covers plate；54- handles；55- limiting plates；56- partition boards；
52211- pedestals；The first bearings of 522111-；The second bearings of 522112-；52212- link assemblies；52213- sealing covers；
The first sealing covers of 522131-；The second sealing covers of 522132-；52214- mandrils；52215- torsional springs；522121- first connecting rods；
522122- second connecting rods；The second shafts of 522123-；522124- third shafts；6- cincture components；61- gear boxes；62- cinctures
Group；63- tension springs；611- connecting pins；7- wind turbines.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it may be simultaneously present centering elements.When an element is known as " being connected to " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.
Only it is phase each other in addition, it should also be noted that, the orientation term such as left and right, upper and lower in the embodiment of the present invention
To concept or using the normal operating condition of product as reference, and should not be regarded as restrictive.Below in conjunction with tool
The realization of the present invention is described in detail in body embodiment.
As shown in Fig. 1~9, the present invention proposes a kind of floor-cleaning machine water tank and universal wheel, including main body 1, cleaning device 2
With driving device 3, wherein, agent structure of the main body 1 for floor-cleaning machine water tank and universal wheel is opened up in the bottom of the main body 1
There is the storage tank 11 inside and outside its chamber, which is mounted in above-mentioned storage tank 11, the cleaning device 2
For doing the wash ground, in addition, above-mentioned driving device 3, for cleaning device 2 to be driven to carry out doing the wash ground, which installs
In the main body 1, which has the output terminal 31 for transmitting torque, which is driven with cleaning device 2
Connection, in addition, above-mentioned automatic ground washing machine water tank and universal wheel further include the cistern device that side is connected with 1 top of main body
5, and the cistern device 5 is connected with cleaning device 2, and the opposite side of above-mentioned cistern device 5 and the bottom surface of main body 1 maintain an equal level,
In the both sides of 1 bottom of main body, correspondence is equipped with cincture component 6 respectively, at the same time, at the bottom of 5 opposite side of cistern device
Portion is provided with auxiliary wheel assembly 4.In this way, by installing cincture component 6 respectively in the both sides of 1 bottom of main body and being filled in water tank
The bottom for putting 5 opposite sides is provided with auxiliary wheel assembly 4, in this way, when floor-cleaning machine water tank and universal wheel are in cleaning process, by auxiliary
Wheel assembly 4 and cincture component 6 is helped to form gusseted so that water tank is in stability maintenance state, so as to make its cleaning device 2 and
Being installed on 210 grade of scraper plate of 2 bottom of cleaning device and the distance on ground will not change with the conversion of clear water sewage water in water tank
And change, make its floor-cleaning machine water tank and universal wheel that there is better cleaning effect.
Further, Fig. 2, Fig. 3 and Fig. 4 are please referred to, as floor-cleaning machine water tank provided by the invention and a kind of tool of universal wheel
Body embodiment, the auxiliary wheel assembly include pedestal 41 and ball bearing 44, are equipped with runner 43 on the pedestal 41, the runner
43 are installed on by first rotating shaft 46 on above-mentioned pedestal 41, which can connect pedestal 41 with cistern device 5.Specifically
Ground, i.e. pedestal 41 are connect by a pivot 42 with ball bearing 44, and interference is used between the ball bearing 44 and cistern device 5
The connection of cooperation, in the present embodiment, the pivot 42 are preferably screw, correspondingly, are offered on pedestal 41 mutual with screw
The threaded hole of cooperation, then screw is across ball bearing 44 so as to cooperate realization pedestal 41 with rolling with the threaded hole on pedestal 41
The connection of pearl bearing 44, and due to using interference fit between above-mentioned ball bearing 44 and cistern device 5, and then realize pedestal 41
With the connection between cistern device 5.Certainly, above-mentioned pivot 42 or other forms, are not construed as limiting herein.On in addition,
State the bottom surface for being axially perpendicular to the cistern device 5 of pivot 42, and the first rotating shaft 46 is axially perpendicular to the pivot 42, this
Sample by the way that pivot 42 and first rotating shaft 46 to be set as being mutually perpendicular to, ensure that the stress of runner 43 being installed on pivot 42
Direction is overlapped with the gravity direction of water tank, so as to preferably complement each other to form more stable gusseted with cincture component 6,
It is more advantageous to keeping the stability maintenance state of water tank, by being mutually perpendicular to for pivot 42 and first rotating shaft 46, so as to ensure that runner 43 can
To be slided with any angle, at the same time, accommodating chamber 45 is offered on above-mentioned cistern device 5, which can will be above-mentioned
Pivot 42 and pedestal 41 it is accommodating wherein.In this way, by between pivot 42, ball bearing 44, accommodating chamber 45 cooperate so as to
It realizes the interconnection of auxiliary wheel assembly 4 and cistern device 5, by one auxiliary wheel assembly 4 of setting, floor-cleaning machine water tank can be prevented
And universal wheel is in cleaning process, due in water tank since the problem of variation of clear water sewage leads to its crank, occurs, from
And affect the cleaning effect of floor-cleaning machine water tank and universal wheel.
Further, it please refers to Fig.1 and Fig. 7, as floor-cleaning machine water tank provided by the invention and a kind of specific reality of universal wheel
Mode is applied, above-mentioned cleaning device 2 includes round brush 20, the side contact ground of round brush 20, in this way, the energy in axial rotation of round brush 20
Ground is enough done the wash, transmission interface 201 is provided in one end of round brush, the output terminal 31 of driving device 3 is stretched into transmission interface 201
And docked with the detachable transmission of the transmission interface 201 of round brush 20, in this way, driving device 3 will drive torsion to be passed by output terminal
Pass round brush 20, its axial rotation made to scrub ground, in addition, be additionally provided in the side of round brush 20 it is at least one for watering
Water sprayering hole (attached drawing is not made), which arranges along the length direction of its round brush 20, by offering watering on round brush 20
Hole, so as to which the clear water in filtered water tank 511 is sprayed the cleaning realized to ground by water sprayering hole.
Further, referring to Fig. 7, as floor-cleaning machine water tank provided by the invention and a kind of specific embodiment party of universal wheel
Formula, above-mentioned cleaning device 2 further include scraper plate 210 and link block 230, which can be installed on cistern device by scraper plate 210
On 5.Specifically, by setting the first opening (attached drawing is not made) on link block 230, which can be inserted through it and first open
In mouthful, then, link block 230, scraper plate 210 are provided with through-hole (attached drawing is not made), 5 bottom of cistern device is provided with screw thread
Hole (attached drawing is not made), so as to which scraper plate 210 is installed on water tank bottom by fastener (not made in attached drawing).Preferably, exist
In the present embodiment, above-mentioned link block 230 is set as two, naturally it is also possible to be set as multiple, not limit uniquely herein.
Further, it please refers to Fig.1 and Fig. 6, as floor-cleaning machine water tank provided by the invention and a kind of specific reality of universal wheel
Mode is applied, above-mentioned cistern device 5 includes the first water tank 51 and the second water tank 52, and second water tank 52 is along 51 top of the first water tank
One extends laterally toward 1 direction of main body, and in this embodiment, the first water tank 51 is integrally formed with the second water tank 52, and the first water tank
51 is L-shaped with the second water tank 52, and the top of above-mentioned first water tank 51 and the bottom end of the second water tank 52 mutually maintain an equal level, above-mentioned second
One partition board 56 in water tank 52 is set, so that the second water tank 52 be divided into two, i.e., is divided the second water tank 52 for for storing clear water
Filtered water tank 521 and foul water tank 522 for storing sewage, above-mentioned foul water tank 522 be connected with the first water tank 51, in addition,
In the top of the first water tank 51 and the second water tank 52, setting is led to for covering the capping plate 53 of the first water tank 51 and the second water tank 52
It crosses and the setting of the second water tank 52 is integrated two box structures, in this way, while clearing up foul water tank 522, can also realize
Filtered water tank 521 is carried out to add water, it is convenient and efficient.
Further, referring to Fig. 1, as floor-cleaning machine water tank provided by the invention and a kind of specific embodiment party of universal wheel
Formula, above-mentioned first water tank 51 include sewage discharge tube 220 and unload dirty mouth 512, which is opened in the bottom of the first water tank 51,
This unloads dirty mouth 512 and offers on the periphery of the first water tank 51, by opening up sewage discharge tube 220, thus will by above-mentioned scraper plate 210
Sewage is scraped to sewage discharge tube 220, so as to be flowed in foul water tank 522 by sewage discharge tube 220, by being offered on the first water tank 51
What is connected with the first water tank 51 unloads dirty mouth 512, and such sewage can be poured out by unloading dirty mouth 512, and also can be by unloading dirty mouth 512
Clear water is poured into so as to be cleaned to foul water tank 522.Preferably, in the present embodiment, the bottom surface of above-mentioned foul water tank 522 is higher than the
The bottom surface of one water tank 51, in this way, the sewage sucked in by sewage discharge tube 220 is preferentially stored in the first water tank 51.
Further, as floor-cleaning machine water tank provided by the invention and a kind of specific embodiment of universal wheel, above-mentioned capping
It being opened up on plate 53 fluted (attached drawing is not made), the profile of the groove is U-shaped structure, and rotation in a groove is provided with handle 54,
Its handle 54 is connect by hinge with cistern device 5, sets one handle 54, can be convenient for the movement of cistern device 5.
Further, referring to Fig. 6, as floor-cleaning machine water tank provided by the invention and a kind of specific embodiment party of universal wheel
Formula, above-mentioned filtered water tank 521 include the first cavity 5210 with clear water chamber and the water filling port connected with first cavity 5210
(attached drawing is not made) is provided with the clear water case lid 5212 for covering the water filling port on the water filling port, the clear water case lid 5212
Positioned at the bottom of first cavity 5210, in this way, on the one hand by opening clear water case lid 5212, clear water can be filled it up with, if it is desired,
Suitable neutral detergent can also be added in, on the other hand, by the way that water filling port is opened in water tank bottom, beautification is played and washes automatically
The effect of ground machine water tank and universal wheel.In addition, it is further opened on first cavity 5210 by the water outlet on clear water outflow ground
5211, so as to be cleared up by cleaning device 2 ground.
Further, Fig. 5 and Fig. 6 are please referred to, as floor-cleaning machine water tank provided by the invention and a kind of specific reality of universal wheel
Mode is applied, above-mentioned foul water tank 522 includes the second cavity 5220 with soil chamber, closure is provided in second cavity 5220
Mechanism 5221 is further opened with suction opening 5222, and above-mentioned plugging mechanism 5221 can be used for simultaneously on second cavity 5220
It blocks or opens the suction opening 5222 and sewage discharge tube 220 simultaneously, i.e., when plugging mechanism 5221 blocks sewage discharge tube 220 and exhausting simultaneously
During mouth 5222, then sewage discharge tube 220 is closed, while suction opening 5222 is also turned off, conversely, when plugging mechanism 5221 is opened simultaneously
When sewage discharge tube 220 is with suction opening 5222, then sewage discharge tube 220 is opened with suction opening 5222, in addition, above-mentioned main body 1 further includes
One wind turbine 7 makes air pressure in the second cavity 5220 be less than what external pressure was formed by the negative pressure that wind turbine 7 generates through suction opening 5222
Negative pressure state, the sewage on ground are drawn due to negative pressure, are entered in the second cavity 5220 by sewage discharge tube 220, are realized to ground
Cleaning.
In the present embodiment, specific soil pick-up process is as follows：It is first when floor-cleaning machine water tank and in running order universal wheel
First, the clear water in filtered water tank 521 sprays to ground by being opened in the water sprayering hole of round brush shell side, and round brush 20 is in driving device 3
Under driving, round brush 20 can be made to scrub ground along its axial rotation, and pass through scraper plate 210 close to 20 side of round brush by sewage scrape into
At sewage discharge tube 220, at the same time, the plugging mechanism 5221 being set in foul water tank 522 is opened with wind turbine 7, correspondingly, soil pick-up
Mouth 220 is opened with suction opening 5222, and due to the presence of wind turbine 7, the negative pressure generated at suction opening 5222 through causing the second chamber
Air pressure in body 5220 is less than external pressure and forms negative pressure state, so as to scrape scraper plate 210 to the sewage at sewage discharge tube 220
It is drawn into the second cavity 5220 by sewage discharge tube 220, realizes the cleaning to ground；After completing to clean, floor-cleaning machine water is closed
Case and universal wheel, then plugging mechanism 5221 be closed with wind turbine 7, sewage discharge tube 220 is blocked with suction opening 5222, so as to fulfill right
The sealing of foul water tank 522 at this point, by dismantling cistern device, can pour out the sewage of foul water tank 522, and to foul water tank 522 into
Row cleaning, it is simple and convenient.
Further, Fig. 8 and Fig. 9 are please referred to, as floor-cleaning machine water tank provided by the invention and a kind of specific reality of universal wheel
Mode is applied, above-mentioned plugging mechanism 5221 includes pedestal 52211, which is set in foul water tank 522, in the pedestal
Link assembly 52212 and the torsional spring 52215 for link assembly 52212 to be resetted, link assembly are provided on 52211
52212 are movably arranged on pedestal 52211, one end of the link assembly 52212 be connected with for cover the sewage discharge tube 220 with
The sealing cover 52213 of the suction opening 5222, the other end are connected with mandril 52214, which can be used for pushing the connecting rod
Component 52212 drives sealing cover 52213 to open the sewage discharge tube 220 and suction opening 5222, and the bottom end connection of the mandril 52214
In cincture component 6.In the present embodiment, above-mentioned sealing cover 52213 includes adapting to sewage discharge tube 220 and suction opening 5222 respectively
First sealing cover 522131 and the second sealing cover 522132, here, the first sealing cover 522131 divides with the second sealing cover 522132
Activity is not sealed on sewage discharge tube 220 and suction opening 5222, and first sealing cover 522131 divides with the second sealing cover 522132
It is not connect with link assembly 52212, in addition, cincture component 6 and 1 activity of main body of floor-cleaning machine water tank and universal wheel connect herein
Connect, in this way, when foul water tank 522 or floor-cleaning machine water tank and universal wheel complete machine be lifted and it is liftoff hanging when, under 6 one end of cincture component
It moves, synchronous drive mandril 52214 moves down vertically, and at the same time, link assembly 52212 pushes the first sealing cover 522131 and second
Sealing cover 522132 seals sewage discharge tube 220 and suction opening 5222, conversely, when floor-cleaning machine complete machine is placed on ground, cincture component 6
It contacts bottom surface and moves up relatively, cincture component 6 pushes mandril 52214 to move up vertically, and the top of mandril 52214 jacks up link assembly
6 side, correspondingly, link assembly 6 above carries the first sealing cover 522131 and the second sealing cover 522132 opens 220 He of sewage discharge tube
Suction opening 5222, in this way, sewage can be entered by sewage discharge tube 220 in 522 inner cavity of foul water tank；Leave ground when floor-cleaning machine is raised
During face, then cincture component 6 moves down, and under the action of torsional spring 52215, realizes the first sealing cover 522131 and the second sealing cover
The sealing of 522132 pairs of sewage discharge tubes 220 and suction opening 5222.
In the present embodiment, referring to Fig. 9, above-mentioned pedestal 52211 includes the first bearing 522111 and the second bearing
522112, which is mutually perpendicular to second bearing 522112, and above-mentioned torsional spring 52215 passes through second turn
Axis 522123 is installed on the first bearing 522111.
Further, Fig. 8 and Fig. 9 are please referred to, as floor-cleaning machine water tank provided by the invention and a kind of specific reality of universal wheel
Mode is applied, above-mentioned link assembly 52212 includes connecting first connecting rod 522121 with sealing cover 52213, the first connecting rod 522121
It is rotatably set on first bearing 522111, is offered on the first connecting rod 522121 embedding for above-mentioned torsional spring 52215
Enter the second accommodating chamber (attached drawing is not made) therein, and the torsional spring 52215 is installed on the first bearing by the second shaft 522123
On 522111, second connecting rod 522122 is installed on the second bearing 522112, second connecting rod 522122 passes through third shaft
522124 are installed on the second bearing, and 522122 one end of second connecting rod is resisted against the first connecting rod 522121, and the other end supports
It is connected to the top of the mandril 52214.Preferably, in the present embodiment, above-mentioned first connecting rod 522121 is plate, naturally it is also possible to
Other shapes are set as, are not limited uniquely herein, being further opened with the second opening on above-mentioned first connecting rod 522121, (attached drawing is not
Make), which is inserted through for above-mentioned second connecting rod 522122 makes it be connected with first connecting rod 522121, in this way, the
Two connecting rods 522122 are similar to " seesaw ", and one end moves up, then the other end moves down.That is, when mandril 52214 moves up
When, the top of mandril 52214 jacks up 522122 one end of second connecting rod, and second connecting rod 522122 is along the second shaft 522124
It rotates, the other end of second connecting rod 522122 is caused to move down and pushes first connecting rod 522121, first connecting rod 522121 is then
Under the action of torsional spring 52215, its first sealing cover 522131 is made above to be carried with the second sealing cover 522132 so that sewage discharge tube
220 are opened with suction opening 5222；When mandril 52214 moves down, correspondingly, then second connecting rod 522122 is pushed up with mandril 52214
One end of end connection also moves down, then first connecting rod 522121 acts in torsional spring 52215 and answers reset condition next time, at this point, first is close
Capping 522131 is pressed down with the second sealing cover 522132, then sewage discharge tube 220 is closed with suction opening 5222, certainly, is being invented
In, above-mentioned sealing and the opening that can also be realized by single connecting rod to sewage discharge tube 220 and suction opening 5222 is not made unique herein
It limits.
Further, in the present embodiment, above-mentioned first sealing cover, 5221311 and second sealing cover 522132 is preferably soft
Jiao Gai, certainly, the first sealing cover 522311 and the second sealing cover 522312 can also be other kinds of sealing cover piece, herein not
Make unique limit.
Further, referring to Fig. 8, as floor-cleaning machine water tank provided by the invention and a kind of specific embodiment party of universal wheel
Formula, above-mentioned cincture component 6 include gear box 61, cincture group 62 and tension spring 63, wherein, an opposite end of gear box 61 is respectively
Driving end (attached drawing is not made) and connecting pin 611, here, 611 downside of connecting pin and floor-cleaning machine water tank and the main body 1 of universal wheel
Rotation connection, i.e., entire cincture component 6 can rotate around the rotation center of connecting pin 611, the both ends of tension spring respectively with connecting pin
Connecting pole (attached drawing is not made) connection on 611 upside and main body 1, the connecting pole are located on main body 1 close to driving end
Position；In addition, cincture group 6 is arranged on driving end, and the bottom end of above-mentioned mandril 52214 is connect with the side wall of the driving end,
In this way, when foul water tank 522 or floor-cleaning machine water tank and universal wheel complete machine be lifted and it is liftoff hanging when, cincture group 62 and gear box 61
Driving end it is hanging, under the pulling force effect of tension spring 63, connecting pin 612 rotates about center rotating, and cincture group 62 is with driving end
It moves down, and mandril 52214 is driven to move down, above-mentioned sewage discharge tube 220 and suction opening 5222 are sealed, conversely, when floor-cleaning machine water tank
And universal wheel complete machine, when being placed on ground, cincture group 62 contacts ground and is jacked up, and mandril 52214 moves up, and sewage discharge tube 220 and takes out
Air port 5222 is opened, certainly, according to actual conditions and specific requirements, in other embodiments of the invention, above-mentioned cincture group
Part 6 or other constructions, do not limit uniquely herein.
Further, Fig. 5 and Fig. 7 are please referred to, as floor-cleaning machine water tank provided by the invention and a kind of specific reality of universal wheel
Mode is applied, above-mentioned 5 bottom of cistern device is provided with the limiting plate 55 for being clamped 20 both ends of round brush, the one of main body 1
It holds and offers the channel 12 that passes through for above-mentioned limiting plate 55 in 55 position of the limiting plate, in this way, water tank bottom one end limiting plate 55
It is contacted with round brush 20, other end limiting plate 55 stretches into channel 12 and is connected with round brush 20, realizes pair of cistern device and round brush 20
It connects.
In the present embodiment, by setting the cincture group to rotate around its main body 1 on floor-cleaning machine water tank and universal wheel
Part 6, in this way, when by floor-cleaning machine water tank and integrally liftoff hanging universal wheel, then cincture component 6 then drives mandril 52214 to move down,
So as to which second connecting rod 522122 be driven to move down, corresponding first connecting rod makes it first close under the drive of second connecting rod 522122
Capping 522131 is pressed down with the second sealing cover 522132, then sewage discharge tube 220 is closed with suction opening 5222, so as to play pair
The sealing function of floor-cleaning machine water tank and universal wheel avoids sewage discharge tube 220 from asking for leak occur with 5222 seal failure of suction opening
Topic, so as to cause secondary the phenomenon that getting dirty to ground；When floor-cleaning machine water tank and universal wheel are placed in ground, then cincture
Group 62 contacts ground and is jacked up, and is moved up so as to cause mandril 52214, and 522122 one end of second connecting rod moves up, and the other end drives
First connecting rod 522121 moves down, and under the action of mandril 52214, then sewage discharge tube 220 is opened with suction opening 5222, consequently facilitating
The sewage subsequently cleaned is sucked by sewage discharge tube 220 in foul water tank 522, completes the cleaning to ground, passes through two cincture groups
The mutual cooperation of part 6 and auxiliary wheel assembly 4, forms a gusseted, ensure that cistern device 5 will not be with water in clear water and sewage
The variation of amount and change, make its cleaning device 2 always with ground keep contact, change without the distance with ground, from
And ensure the cleaning effect of floor-cleaning machine water tank and universal wheel.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (10)
1. floor-cleaning machine water tank and universal wheel including hollow main body, the driving device in the main body and are used for
The cleaning device on ground is done the wash, the driving device has output terminal, which is characterized in that the main body is offered through its bottom
The storage tank in portion, the cleaning device are set in the storage tank, and the output terminal stretch into the storage tank with it is described clear
Cleaning device is sequentially connected, and the floor-cleaning machine water tank and universal wheel further include the water tank being connected at the top of side and the main body and fill
It puts, the cistern device is connected with the cleaning device, and the opposite side of the cistern device and the bottom surface of the main body maintain an equal level,
The both sides of the main body bottom are corresponding respectively to be equipped with cincture component, and the bottom of the cistern device opposite side be provided with it is auxiliary
Help wheel assembly.
2. floor-cleaning machine water tank as described in claim 1 and universal wheel, which is characterized in that it is described auxiliary wheel assembly include pedestal,
The ball bearing that the pedestal is connect with the cistern device and the runner being installed on the pedestal, the runner pass through
One shaft is installed on the pedestal, and the pedestal is connect by pivot with the ball bearing, and the ball bearing and institute
It states between cistern device using interference fit, the bottom surface for being axially perpendicular to the cistern device of the pivot, described first turn
The first accommodating chamber for being axially perpendicular to the pivot, offering for housing the pedestal on the cistern device of axis.
3. floor-cleaning machine water tank as described in claim 1 and universal wheel, which is characterized in that the cleaning device includes round brush, institute
The one end for stating round brush is provided with transmission interface, and the output terminal is stretched into the transmission interface and is flexibly connected with the round brush.
4. floor-cleaning machine water tank as claimed in claim 3 and universal wheel, which is characterized in that the cleaning device is further included set on institute
The multiple link blocks stated the scraper plate of round brush side and connect the scraper plate with the cistern device.
5. floor-cleaning machine water tank as claimed in claim 4 and universal wheel, which is characterized in that the cistern device includes the first water
Case and the second water tank extended by described first water tank one end towards the main body direction, the top of first water tank
Mutually maintain an equal level with the bottom end of second water tank, second water tank is divided into filtered water tank and use for storing clear water by partition board
In the foul water tank of storage sewage, and the foul water tank is connected with first water tank.
6. floor-cleaning machine water tank as claimed in claim 5 and universal wheel, which is characterized in that first water tank bottom offers suction
Dirty mouth offers on the periphery of first water tank and unloads dirty mouth.
7. floor-cleaning machine water tank as claimed in claim 5 and universal wheel, which is characterized in that the filtered water tank includes having clear water chamber
The first cavity, connected with first cavity water filling port, for the water outlet of releasing the clear water and for covering
The clear water case lid of the water filling port, the water filling port are located at the bottom of first cavity.
8. floor-cleaning machine water tank as claimed in claim 6 and universal wheel, which is characterized in that the foul water tank includes having soil chamber
The second cavity, be opened in the suction opening of second cavity bottom and be installed in second cavity and for simultaneously
Block or open simultaneously the plugging mechanism of the suction opening and the sewage discharge tube.
9. floor-cleaning machine water tank as claimed in claim 8 and universal wheel, which is characterized in that the plugging mechanism includes being set to institute
State the pedestal in the second cavity and the link assembly being movably set on the pedestal and the torsion for resetting link assembly
Spring, described link assembly one end are connected with the sealing cover for being respectively used to cover the sewage discharge tube and the suction opening, the connecting rod
The other end of component is connected with to push the link assembly so that the sealing cover to be driven to open the sewage discharge tube and the pumping
The mandril in air port, the bottom end of the mandril are connected to the cincture component.
10. floor-cleaning machine water tank as claimed in claim 9 and universal wheel, which is characterized in that the pedestal include the first bearing, with
And with orthogonal second bearing of first bearing, the torsional spring is installed on by the second shaft on the first bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810039317.4A CN108143361A (en) | 2018-01-16 | 2018-01-16 | Floor-cleaning machine water tank and universal wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810039317.4A CN108143361A (en) | 2018-01-16 | 2018-01-16 | Floor-cleaning machine water tank and universal wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108143361A true CN108143361A (en) | 2018-06-12 |
Family
ID=62461497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810039317.4A Pending CN108143361A (en) | 2018-01-16 | 2018-01-16 | Floor-cleaning machine water tank and universal wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108143361A (en) |
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| CN108937710A (en) * | 2018-08-06 | 2018-12-07 | 珠海格力电器股份有限公司 | Water tank and dust catcher |
| CN109044210A (en) * | 2018-06-14 | 2018-12-21 | 宁波富佳实业有限公司 | Floor cleaning machine leakage-proof apparatus |
| CN111012259A (en) * | 2019-12-26 | 2020-04-17 | 上海高仙自动化科技发展有限公司 | Water storage device and cleaning robot with same |
| WO2023273660A1 (en) * | 2021-06-28 | 2023-01-05 | 追觅创新科技(苏州)有限公司 | Cleaning member assembly, dust box assembly, a self-moving cleaning device, and cleaning system |
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