CN115281563A - Dual-purpose collection device and floor cleaning machine - Google Patents
Dual-purpose collection device and floor cleaning machine Download PDFInfo
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- CN115281563A CN115281563A CN202210899817.1A CN202210899817A CN115281563A CN 115281563 A CN115281563 A CN 115281563A CN 202210899817 A CN202210899817 A CN 202210899817A CN 115281563 A CN115281563 A CN 115281563A
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- 238000004140 cleaning Methods 0.000 title description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 118
- 239000000428 dust Substances 0.000 claims abstract description 73
- 239000007788 liquid Substances 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 241001417527 Pempheridae Species 0.000 claims description 2
- 239000010865 sewage Substances 0.000 abstract description 8
- 238000005406 washing Methods 0.000 abstract description 8
- 230000007704 transition Effects 0.000 description 11
- 238000001914 filtration Methods 0.000 description 10
- 238000000926 separation method Methods 0.000 description 8
- 238000009423 ventilation Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000009977 dual effect Effects 0.000 description 3
- 230000036544 posture Effects 0.000 description 3
- 238000010408 sweeping Methods 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- 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
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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
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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
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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
- A47L11/4027—Filtering or separating contaminants or debris
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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
- A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
Abstract
The application discloses dual-purpose collection device and floor scrubber includes: the dust box comprises a dust box body, a connecting pipe, a fan and an air channel selection device; a dust collection chamber and a water collection chamber are arranged in the dust box body, the dust collection chamber is provided with a first air inlet and a first air outlet, and the water collection chamber is provided with a second air inlet and a second air outlet; the first air inlet is communicated with the first air outlet to form a first air duct, and the second air inlet is communicated with the second air outlet to form a second air duct; a first end of the connecting pipe is respectively communicated with the first air outlet and the second air outlet, and a second end of the connecting pipe is communicated with the fan; the air channel selection device is arranged on the dust box body and used for controlling the opening or closing of the first air channel and the second air channel, so that garbage and sewage can be cleaned respectively by using the same fan according to the sequence and by using the sequence steps, and the size of the floor washing machine is reduced.
Description
Technical Field
The application relates to the field of indoor cleaning equipment, in particular to a dual-purpose collecting device and a floor washing machine.
Background
The floor cleaning machine has been gradually popularized nowadays due to its own advantages of automatic cleaning function, simple and convenient operation, etc., and becomes a common household electrical appliance for office workers or modern families. However, a general cleaning robot only has one of sweeping or washing functions, and if a user wants to realize 'automation' of washing and mopping; a sweeper and a mopping machine need to be purchased at the same time, which increases the cost of the user;
with the continuous improvement of intelligent household equipment, a dual-purpose floor washing machine integrating two functions of sweeping and washing is produced; however, the existing dual-purpose floor scrubber is essentially integrated with two sets of suction devices, one set is used for absorbing dust and collecting dust, and the other set is used for absorbing water-containing garbage, so that the volume of the dual-purpose floor scrubber becomes larger, the endurance of the floor scrubber is not facilitated, and the work of the floor scrubber is influenced.
Disclosure of Invention
The application provides a pair of dual-purpose collection device aims at solving current dual-purpose floor cleaning machine, and two sets of suction means of integration are in essence on the floor cleaning machine for dual-purpose floor cleaning machine's volume becomes bigger, is unfavorable for the problem of the continuation of the journey of floor cleaning machine.
The application provides a dual-purpose collection device, includes: the dust box comprises a dust box body, a connecting pipe, a fan and an air channel selection device;
a dust collection chamber and a water collection chamber are arranged in the dust box body, the dust collection chamber is provided with a first air inlet and a first air outlet, and the water collection chamber is provided with a second air inlet and a second air outlet;
the first air inlet is communicated with the first air outlet to form a first air duct, and the second air inlet is communicated with the second air outlet to form a second air duct;
the first end of the connecting pipe is respectively communicated with the first air outlet and the second air outlet, and the second end of the connecting pipe is communicated with the fan;
the air channel selection device is arranged on the dust box body and used for controlling the opening or closing of the first air channel and the second air channel.
Preferably, the air duct selecting device includes a driving motor and a baffle, the baffle is connected to an output shaft of the driving motor, and under the action of the driving motor, the baffle can move relative to the dust box body to shield the first air duct or the second air duct, so that one of the first air duct or the second air duct is opened and the other one is closed.
Preferably, the driving motor is disposed at the same side of the first air duct and the second air duct, and an output shaft of the driving motor is located at a symmetric axis of the first air duct and the second air duct, and under the action of the driving motor, the baffle rotates with the output shaft of the driving motor as a rotation center line to block the first air duct or the second air duct, so that one of the first air duct or the second air duct is opened and the other is closed.
Preferably, a chute is arranged on the dust box body, the baffle is arranged in the chute and can slide relative to the chute, a rack is arranged on the baffle, a gear is arranged on an output shaft of the driving motor and is meshed with the rack, and under the action of the driving motor, the baffle can slide relative to the first air duct and the second air duct so as to shield the first air duct or the second air duct, so that one of the first air duct or the second air duct is opened, and the other one of the first air duct or the second air duct is closed.
Preferably, the water collecting chamber is provided with a gas-liquid separating device, the gas-liquid separating device comprises a centrifuge and a water storage box, the gas inlet of the centrifuge is communicated with the second air inlet, the gas outlet of the centrifuge is communicated with the second air outlet, the water outlet of the centrifuge is connected with the water storage box, and the water storage box is used for collecting the water separated from the centrifuge.
Preferably, the water collecting chamber is provided with a leak hole penetrating through the bottom surface of the water collecting chamber, the outer side of the bottom surface of the water collecting chamber is provided with an installation part, the water storage box is installed on the installation part, and the leak hole is communicated with the water storage box.
Preferably, the water storage box is communicated with the water collecting chamber, and a communication switch is arranged at the communication position of the water storage box and the water collecting chamber.
Preferably, the first air inlet and the second air inlet are both provided with a suction port device, a first end of the suction port device is communicated with the first air inlet or the first air inlet, and a second end of the suction port device faces the ground.
Preferably, the dust box body comprises a cover plate and a box body, the cover plate is detachably connected with the box body, a partition plate is arranged in the box body, and the partition plate divides the box body into the dust collecting chamber and the water collecting chamber.
The present application further provides a scrubber comprising a dual purpose collecting device as described in any of the above.
The application discloses dual-purpose collection device and floor scrubber includes: the dust box comprises a dust box body, a connecting pipe, a fan and an air channel selection device; a dust collection chamber and a water collection chamber are arranged in the dust box body, the dust collection chamber is provided with a first air inlet and a first air outlet, and the water collection chamber is provided with a second air inlet and a second air outlet; the first air inlet is communicated with the first air outlet to form a first air duct, and the second air inlet is communicated with the second air outlet to form a second air duct; the first end of the connecting pipe is respectively communicated with the first air outlet and the second air outlet, and the second end of the connecting pipe is communicated with the fan; the air channel selection device is arranged on the dust box body and used for controlling the opening or closing of the first air channel and the second air channel, so that garbage and sewage can be cleaned respectively by using the same fan according to the sequence and by using the sequence steps, and the size of the floor washing machine is reduced.
Drawings
FIG. 1 is an exploded view of a dual-purpose collection device in one embodiment;
FIG. 2 is an exploded view of a second dual purpose collection device in one embodiment;
FIG. 3 is a schematic view of a dust box body according to an embodiment;
FIG. 4 is a schematic view of an embodiment of a reservoir box;
wherein, 1, the dust box body; 11. a first air inlet; 12. a first air outlet; 13. a second air inlet; 14. a second air outlet; 15. a cover plate; 16. a box body; 2. a connecting pipe; 21. a first vent pipe; 22. a second vent pipe; 3. a fan; 4. an air duct selecting device; 41. a drive motor; 42. a baffle plate; 5. a gas-liquid separation device; 51. a centrifuge; 52. a water storage box; 53. a transition chamber; 54. a communication switch; 6. a suction port arrangement; 7. a filtration support; 8. and (4) a filter element.
The implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In a first aspect, and with reference to fig. 1-3, the present application provides a dual use collection device comprising: the dust box comprises a dust box body 1, a connecting pipe 2, a fan 3 and an air channel selection device 4;
a dust collection chamber and a water collection chamber are arranged in the dust box body 1, the dust collection chamber is provided with a first air inlet 11 and a first air outlet 12, and the water collection chamber is provided with a second air inlet 13 and a second air outlet 14;
the first air inlet 11 is communicated with the first air outlet 12 to form a first air duct, and the second air inlet 13 is communicated with the second air outlet 14 to form a second air duct;
a first end of the connecting pipe 2 is respectively communicated with the first air outlet 12 and the second air outlet 14, and a second end of the connecting pipe 2 is communicated with the fan 3;
the air duct selecting device 4 is arranged on the dust box body 1 and used for controlling the opening or closing of the first air duct and the second air duct.
As described above, the dual-purpose collecting device disclosed in this embodiment includes the dust box body 1, the connecting pipe 2, the fan 3, and the air duct selecting device 4, wherein the partition board arranged in the dust box body 1 divides the dust box body 1 into the dust collecting chamber and the water collecting chamber, and the dust collecting chamber is used for collecting the dust and garbage absorbed from the ground;
furthermore, the dust box body 1 is also provided with a bearing platform for bearing the connecting pipe 2 and the fan 3;
furthermore, a filtering device such as sponge or HEPA can be arranged in the dust collecting chamber to prevent dust, paper scraps and the like coming from the first air inlet 11 from directly entering the fan 3 to damage the fan 3, an enterprise separating device is arranged in the water collecting chamber and is used for collecting and separating sewage spread on the ground and water vapor formed by the sewage, the fan 3 is simultaneously communicated with the first air outlet 12 and the second air outlet 14 through the connecting pipe 2, the first air inlet 11, the dust collecting chamber and the first air outlet 12 are sequentially communicated to form a first air duct, and the second air inlet 13 is sequentially communicated with the water collecting chamber and the second air outlet 14 to form a second air duct;
the air duct selection device 4 is arranged at one end of the first air duct and one end of the second air duct, which are close to each other;
specifically, if the first air outlet 12 and the second air outlet 14 are closer to each other, and the first air inlet 11 and the second air inlet 13 are farther from each other, the air duct selecting device 4 is disposed at a position of the dust box body 1 close to the first air outlet 12 and the second air outlet 14, if the first air outlet 12 and the second air outlet 14 are farther from each other, and the first air inlet 11 and the second air inlet 13 are closer to each other, the air duct selecting device 4 is disposed at a position of the dust box body 1 close to the first air inlet 11 and the second air inlet 13, and if the first air inlet 11 and the second air inlet 13 are close to each other, and the first air outlet 12 and the second air outlet 14 are also closer to each other, the air duct selecting device 4 is optionally mounted at a position close to the first air inlet 11 and the second air inlet 13 or a position close to the first air outlet 12 and the second air outlet 14;
the air duct selecting device 4 can be arranged on the inner side of the dust box body 1 or on the outer side of the dust box body 1, and in order to protect a motor of the air duct selecting device 4 from being influenced by dust or water vapor, the air duct selecting device 4 is preferably arranged on the outer side of the dust box body 1; when the floor cleaning machine firstly executes a dust collection task, the first air channel can be communicated with the fan 3 by controlling the air channel selection device 4 to shield the second air channel, and at the moment, the fan 3 can only extract air through the first air channel, so that dry dust, paper scraps and the like can be firstly adsorbed into the dust collection chamber; after the collection dirt task is accomplished, the floor cleaning machine begins to drag ground work, then accessible control wind channel selection device 4 communicates second wind channel and fan 3, shelter from first wind channel, fan 3 can only bleed through the second wind channel, can adsorb subaerial sewage and steam into the collecting chamber, gas-liquid separation device 5 comes out moisture separation in through the collecting chamber, consequently, the dual-purpose collection device that this application provided, can use same fan 3 just can realize clearing up rubbish and sewage respectively, the volume of floor cleaning machine has been reduced.
In one embodiment, the air duct selecting device 4 includes a driving motor 41 and a baffle plate 42, the baffle plate 42 is connected to an output shaft of the driving motor 41, and under the action of the driving motor 41, the baffle plate 42 can move relative to the dust box body 1 to shield the first air duct or the second air duct, so that one of the first air duct or the second air duct is opened and the other is closed.
As described above, the air duct selecting device 4 includes the driving motor 41 and the baffle plate 42, wherein if the air inlet ends (the first air inlet 11 and the second air inlet 13) or the air outlet ends (the first air outlet 12 and the second air outlet 14) of the first air duct or the second air duct are located on the same plane, the baffle plate 42 is driven by the driving motor 41 to move left and right towards the first air outlet 12 and the second air outlet 14 or towards the first air inlet 11 and the second air inlet 13, respectively, so as to enable one of the first air outlet 12 and the second air outlet 14 to close and open the other one, or enable one of the first air inlet 11 and the second air inlet 13 to close and open the other one, thereby achieving the purpose of air duct selection;
if the air inlet ends (the first air inlet 11 and the second air inlet 13) or the air outlet ends (the first air outlet 12 and the second air outlet 14) of the first air duct or the second air duct are not located on the same plane, if a certain included angle is formed between the first air outlet 12 and the second air outlet 14 (the first air inlet 11 and the second air inlet 13 are exemplified as an example), the driving motor 41 may be disposed above or below the intersection of the plane where the first air inlet 11 is located and the plane where the second air inlet 13 is located, so that the output shaft of the driving motor 41 is located at the symmetry axis of the first air duct and the second air duct, the baffle 42 is connected to the output shaft of the driving motor 41, and the motor controls the baffle 42 to rotate by a certain angle to shield the first air inlet 11 or the second air inlet 13, thereby controlling one of the first air duct or the second air duct to be opened, and the other to be closed, and in the same way, the air inlet ends (the first air inlet 11 and the second air inlet 13) or the air outlet ends (the first air inlet 12 and the second air outlet 14) of the first air duct or the second air duct may be rotated by a flat angle.
In one embodiment, the driving motor 41 is disposed on the same side of the first air duct and the second air duct, and the output shaft of the driving motor 41 is located at a symmetric axis of the first air duct and the second air duct, and under the action of the driving motor 41, the baffle 42 rotates with the output shaft of the driving motor 41 as a rotation center line to block the first air duct or the second air duct, so that one of the first air duct or the second air duct is opened and the other is closed.
As described above, the air inlet ends (the first air inlet 11 and the second air inlet 13) or the air outlet ends (the first air outlet 12 and the second air outlet 14) of the first air duct or the second air duct are not located on the same plane, and if a certain included angle exists between the first air outlet 12 and the second air outlet 14 (the first air inlet 11 and the second air inlet 13 are described as an example), the driving motor 41 may be disposed above or below the intersection of the plane where the first air inlet 11 is located and the plane where the second air inlet 13 is located, so that the output shaft of the driving motor 41 is located at the symmetry axis of the first air duct and the second air duct, the baffle 42 is connected to the output shaft of the driving motor 41, and the motor controls the baffle 42 to rotate by a certain angle to shield the first air inlet 11 or the second air inlet 13, thereby controlling one of the first air duct or the second air duct to be opened, and the other to be closed.
In one embodiment, a chute is disposed on the dust box body 1, the baffle 42 is disposed in the chute and can slide relative to the chute, a rack is disposed on the baffle 42, a gear is disposed on an output shaft of the driving motor 41, the gear is engaged with the rack, and under the action of the driving motor 41, the baffle 42 can slide relative to the first air duct and the second air duct to shield the first air duct or the second air duct, so that one of the first air duct or the second air duct is opened and the other one is closed.
As described above, if the air inlet ends (the first air inlet 11 and the second air inlet 13) or the air outlet ends (the first air outlet 12 and the second air outlet 14) of the first air duct or the second air duct are located on the same plane, the driving motor 41 can drive the baffle plate 42 to respectively move left and right towards the first air outlet 12 and the second air outlet 14 or the first air inlet 11 and the second air inlet 13, so as to enable one of the first air outlet 12 and the second air outlet 14 to be closed and the other to be opened, or enable one of the first air inlet 11 and the second air inlet 13 to be closed and the other to be opened, thereby achieving the purpose of selecting air ducts;
specifically, the upper end and the lower end of the air inlet end or the air outlet end close to the first air duct or the second air duct may be respectively provided with a sliding groove, the baffle 42 is embedded into the sliding grooves, the baffle 42 is provided with a rack, the driving motor 41 is provided with a gear, the baffle 42 is driven to move rightwards or leftwards by controlling the clockwise or anticlockwise rotation of the driving motor 41 through the engagement of the gear and the rack, so that one of the first air inlet 11 and the second air inlet 13 can be controlled to be closed and the other one is controlled to be opened, thereby achieving the purpose of air duct selection.
Referring to fig. 1 and 2, in one embodiment, the gas-liquid separation device 5 is installed in the water collection chamber, the gas-liquid separation device 5 includes a centrifuge 51 and a water storage box 52, an air inlet of the centrifuge 51 is communicated with the second air inlet 13, an air outlet of the centrifuge 51 is communicated with the second air outlet 14, an air outlet of the centrifuge 51 is connected with the water storage box 52, and the water storage box 52 is used for collecting the moisture separated in the centrifuge 51.
As described above, the gas-liquid separation device 5 is installed in the water collection chamber, the gas-liquid separation device 5 includes the centrifuge 51 and the water storage box 52, wherein the centrifuge 51 and the water storage box 52 can be detached from the water collection chamber, which is convenient for detachment and cleaning, the separator and the water storage box 52 are also detachable, which is convenient for detaching the water storage box 52 and dumping the collected sewage, the centrifuge 51 can centrifuge the water vapor from the second air inlet 13 in the centrifuge 51, so that the water vapor is attached to the inner wall of the centrifuge 51, and then the water vapor is more and more, the weight is more and more, and finally the water flow flowing downwards is formed and drops into the water storage box 52, thereby completing the gas-liquid separation.
In one embodiment, the water collecting chamber is provided with a leak hole penetrating through the bottom surface of the water collecting chamber, the outer side of the bottom surface of the water collecting chamber is provided with a mounting part, the water storage box 52 is mounted on the mounting part, and the leak hole is communicated with the water storage box 52.
As mentioned above, the water storage box 52 may also be installed outside the bottom surface of the water collecting chamber, specifically, an installation part is provided outside the bottom surface of the water collecting chamber, wherein the installation part may be a rotary clamping structure or another locking clamping structure, and is not limited herein; the bottom surface of the water collecting chamber is preferably in a funnel shape with high edges and low middle, so that the water flow of the inner wall of the centrifuge 51 flows into the water storage box 52 along the bottom surface, wherein the leakage hole can be directly communicated with the water storage box 52 or communicated with the water storage box 52 through a water pipe, so that the water separated by the centrifuge 51 is collected in the water storage box 52.
Referring to fig. 4, in one embodiment, the reservoir box 52 is in communication with the water collection chamber, and a communication switch 54 is provided where the reservoir box 52 is in communication with the water collection chamber.
As mentioned above, the connection between the water storage box 52 and the water collecting chamber is provided with the connection switch 54, when water pouring is required, the connection switch 54 can be controlled to close the connection between the water storage box 52 and the water collecting chamber, furthermore, the water outlet of the water storage box 52 is lower than the connection between the water storage box 52 and the water collecting chamber, the water storage box 52 and the water collecting chamber can also be connected through a pipeline, the pipeline is approximately inclined (not shown), and the water in the water storage box 52 can be prevented from pouring into the water collecting chamber;
furthermore, a transition chamber 53 is arranged at the communication position of the water storage box 52 and the water collecting chamber, communication switches 54 are arranged at the communication position of the transition chamber 53 and the water storage box 52 and the communication position of the transition chamber 53 and the water collecting chamber, and when the communication switch 54 between the transition chamber 53 and the water storage box 52 is opened, the communication switch 54 between the transition chamber 53 and the water collecting chamber is closed; when the communication switch 54 between the transition chamber 53 and the water storage box 52 is closed, the communication switch 54 between the transition chamber 53 and the water collection chamber is opened, so that the water in the water collection chamber is prevented from directly pouring into the water storage box 52. Preferably, the transition chamber 53 is removably fixed to the water collection chamber;
still further, the water inlet of the transition chamber 53 communicating with the water collecting chamber should be arranged at a position higher than the water outlet of the transition chamber 53 communicating with the water collecting chamber, and the water inlet and the water outlet are respectively provided with a communicating switch 54, or alternatively, the water inlet and the water outlet can be respectively communicated with the water collecting chamber and the water storage box 52 through inclined pipelines, so that the water in the water storage box 52 can be further prevented from flowing backwards into the water collecting chamber. In one embodiment, the first air inlet 11 and the second air inlet 13 are both provided with a suction port device 6, a first end of the suction port device 6 is communicated with the first air inlet 11 or the first air inlet 11, and a second end of the suction port device 6 faces the ground.
As described above, the first air inlet 11 and the second air inlet 13 are both provided with the suction port device 6, and the suction port device 6 can extend the first air duct and the second air duct, so that the air inlet ends of the first air duct and the second air duct always face the bottom surface, and meanwhile, the contact surfaces of the first air inlet 11 and the second air inlet 13 with the outside can be reduced, and the adsorption force of the first air duct and the second air duct is increased;
furthermore, if the first air inlet 11 and the second air inlet 13 are closer to each other, the first air inlet 11 and the second air inlet 13 can share one suction port device 6;
further, if the air duct selecting device 4 and the baffle plate 42 are disposed at the first air inlet 11 and the second air inlet 13, they share one suction port device 6, and the driving motor 41 is disposed outside the suction port device 6, the baffle plate 42 is disposed inside the suction port device 6, and the output shaft of the driving motor 41 extends into the suction port device 6 and is connected with the baffle plate 42 disposed inside the suction port device 6 to drive the baffle plate 42 to rotate or move.
In one embodiment, the dust box body 1 includes a cover plate 15 and a box 16, the cover plate 15 is detachably connected to the box 16, and a partition is disposed in the box 16 and divides the box 16 into the dust collecting chamber and the water collecting chamber.
As mentioned above, the main body 1 of the dust box includes the cover plate 15 and the box 16, the cover plate 15 is detachably connected with the box 16, which is convenient for disassembling and disposing the garbage and sewage collected in the main body 1 of the dust box.
In one embodiment, the connection pipe 2 includes a first ventilation pipe 21 and a second ventilation pipe 22, a first end of the first ventilation pipe 21 is communicated with the first air outlet 12 and the second air outlet 14, respectively, a second end of the first ventilation pipe 21 is communicated with a first end of the second ventilation pipe 22, and a second end of the second ventilation pipe 22 is communicated with the blower 3.
In one embodiment, the first end of the first vent-tube 21 is larger than the second end of the first vent-tube 21.
In one embodiment, the second vent conduit 22 is a flexible hose.
As described above, the first vent pipe 21 and the second vent pipe 22 of the connection pipe 2 are connected, wherein the first end of the first vent pipe 21 is larger than the second end of the first vent pipe 21, so as to be connected with the first air outlet 12 and the second air outlet 14 at the same time, and meanwhile, the second vent pipe 22 is a flexible rubber pipe, so that the second vent pipe 22 can be bent within a certain spatial range, and different installation postures of the fan 3 are satisfied.
In one embodiment, a filtering bracket 7 is arranged in the dust collecting chamber, fine filtering holes are uniformly distributed on the filtering bracket 7, and the first air inlet 11 and the first air outlet 12 are communicated through the filtering holes.
In one embodiment, the filter support 7 is provided with a filter element 8.
In one embodiment, the filter element 8 comprises a sponge or a hypa.
As mentioned above, the dust collecting chamber is provided with the filtering support 7, and the filtering support 7 is uniformly distributed with fine filtering holes, so as to filter paper dust and the like entering the dust collecting chamber, and avoid being sucked into the fan 3, and further, the end of the filtering support 7 close to the first air outlet 12 can be provided with a piece of sponge or sponge with the same shape as the dust collecting chamber, so as to further filter dust.
In a second aspect, the present application also provides a floor washing machine comprising a dual-purpose collecting device as described in any one of the above.
It should be noted that all directional indicators (such as up, down, left, right, front, and back) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly, and the connection may be a direct connection or an indirect connection.
In addition, descriptions such as "first", "second", etc. in the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between the embodiments may be combined with each other, but must be based on the realization of the technical solutions by a person skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A dual-purpose collection device, comprising: the dust box comprises a dust box body, a connecting pipe, a fan and an air channel selection device;
a dust collection chamber and a water collection chamber are arranged in the dust box body, the dust collection chamber is provided with a first air inlet and a first air outlet, and the water collection chamber is provided with a second air inlet and a second air outlet;
the first air inlet is communicated with the first air outlet to form a first air duct, and the second air inlet is communicated with the second air outlet to form a second air duct;
the first end of the connecting pipe is respectively communicated with the first air outlet and the second air outlet, and the second end of the connecting pipe is communicated with the fan;
the air duct selection device is arranged on the dust box body and used for controlling the opening or closing of the first air duct and the second air duct.
2. The dual-purpose collecting device as claimed in claim 1, wherein the air duct selecting device comprises a driving motor and a baffle plate, the baffle plate is connected to an output shaft of the driving motor, and under the action of the driving motor, the baffle plate can move relative to the dust box body to block the first air duct or the second air duct, so that one of the first air duct or the second air duct is opened and the other one is closed.
3. The dual-purpose collecting device as claimed in claim 2, wherein the driving motor is disposed at the same side of the first air duct and the second air duct, and the output shaft of the driving motor is located at the symmetry axis of the first air duct and the second air duct, under the action of the driving motor, the baffle rotates with the output shaft of the driving motor as the rotation center line to block the first air duct or the second air duct, so that one of the first air duct or the second air duct is open and the other is closed.
4. The dual-purpose collecting device as claimed in claim 2, wherein the dust box body has a chute, the baffle is disposed in the chute and can slide relative to the chute, the baffle has a rack, the output shaft of the driving motor has a gear, the gear is engaged with the rack, and under the action of the driving motor, the baffle can slide relative to the first air duct and the second air duct to shield the first air duct or the second air duct, so that one of the first air duct or the second air duct is open and the other is closed.
5. The dual-purpose collecting device of claim 1, wherein the collecting chamber is provided with a gas-liquid separating device, the gas-liquid separating device comprises a centrifuge and a water storage box, an air inlet of the centrifuge is communicated with the second air inlet, an air outlet of the centrifuge is communicated with the second air outlet, a water outlet of the centrifuge is connected with the water storage box, and the water storage box is used for collecting the water separated in the centrifuge.
6. The dual-purpose collecting device as claimed in claim 5, wherein the collecting chamber is provided with a leak hole penetrating through the bottom surface of the collecting chamber, the bottom surface of the collecting chamber is provided with a mounting portion at the outer side, the water storage box is mounted on the mounting portion, and the leak hole is communicated with the water storage box.
7. The dual-purpose collecting device as recited in claim 6, wherein the water storage box is communicated with the water collecting chamber, and a communication switch is arranged at the communication position of the water storage box and the water collecting chamber.
8. The dual-purpose collecting device as recited in claim 1, wherein said first air inlet and said second air inlet are each provided with a suction port means, a first end of said suction port means being in communication with said first air inlet or with said first air inlet, and a second end of said suction port means being directed toward the ground.
9. The dual-purpose collecting device as recited in claim 1, wherein the dust box body comprises a cover plate and a box body, the cover plate is detachably connected with the box body, a partition is disposed in the box body, and the partition partitions the box body into the dust collecting chamber and the water collecting chamber.
10. A floor scrubber comprising a sweeper and a dual-purpose collecting device as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210899817.1A CN115281563A (en) | 2022-07-28 | 2022-07-28 | Dual-purpose collection device and floor cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210899817.1A CN115281563A (en) | 2022-07-28 | 2022-07-28 | Dual-purpose collection device and floor cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115281563A true CN115281563A (en) | 2022-11-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210899817.1A Pending CN115281563A (en) | 2022-07-28 | 2022-07-28 | Dual-purpose collection device and floor cleaning machine |
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| CN (1) | CN115281563A (en) |
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