CN112773263B - Sweeping robot - Google Patents
Sweeping robot Download PDFInfo
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- CN112773263B CN112773263B CN201911091588.5A CN201911091588A CN112773263B CN 112773263 B CN112773263 B CN 112773263B CN 201911091588 A CN201911091588 A CN 201911091588A CN 112773263 B CN112773263 B CN 112773263B
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- water
- dust
- water tank
- liquid
- collecting box
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- 238000010408 sweeping Methods 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 151
- 239000000428 dust Substances 0.000 claims abstract description 132
- 239000007788 liquid Substances 0.000 claims abstract description 112
- 238000012423 maintenance Methods 0.000 claims abstract description 41
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 241001417527 Pempheridae Species 0.000 claims description 44
- 238000001514 detection method Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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
- A47L11/24—Floor-sweeping machines, motor-driven
-
- 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
-
- 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
-
- 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
-
- 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
- A47L11/4094—Accessories to be used in combination with conventional vacuum-cleaning devices
-
- 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
Landscapes
- Cleaning In General (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
The embodiment of the invention discloses a sweeping robot, which comprises a maintenance station and a sweeping machine body, wherein a dust collection box and a water collection box are arranged on the sweeping machine body, a plurality of drain holes are formed in the water collection box, the drain holes are communicated to a cleaning assembly at the bottom of the sweeping machine body, and the dust collection box is used for collecting dust and garbage on the ground through which the sweeping machine body passes; the maintenance station is provided with a dust collection assembly, a water tank assembly, a charging assembly and a control assembly, wherein the control assembly comprises a main control board, a power switch and a liquid outlet, the water tank assembly comprises a water tank body, a control valve and a liquid path pipeline, the water tank body is connected with the liquid outlet through the liquid path pipeline, the control valve is used for controlling the liquid flow of the liquid path pipeline and enabling the water tank body to be capable of injecting water into a water collecting box, the charging assembly is used for charging the floor sweeping machine body, and the dust collection assembly is used for collecting dust and garbage in the dust collecting box.
Description
Technical Field
The invention relates to the technical field of sweeping robots, in particular to a sweeping robot.
Background
The floor sweeping robot, also called automatic sweeping machine, intelligent dust collector, robot dust collector, etc., is one kind of intelligent household appliance and can complete floor cleaning automatically inside room with certain artificial intelligence. Generally, the brushing and vacuum modes are adopted, and the ground sundries are firstly absorbed into the garbage storage box of the ground, so that the function of cleaning the ground is completed.
At present, a floor sweeping robot with a water tank exists in the market, dust collection and wiping operation can be carried out on the ground, and liquid is needed to be injected into the water tank manually after the liquid in the water tank is used up each time, so that the workload of a user is increased, a plurality of inconveniences are brought to the user, and the floor sweeping robot cannot be continuously cleaned.
Disclosure of Invention
The invention provides a floor sweeping robot, which can be used for continuously cleaning the ground by injecting water into a water collecting box on a floor sweeping machine body through a water tank body on a maintenance station, so that the workload of a user is reduced.
The invention provides a sweeping robot, comprising:
the dust collecting box is communicated with a dust collection opening at the bottom of the sweeper body and is used for collecting dust and garbage on the ground through which the sweeper body passes;
The maintenance station is equipped with dust collection subassembly, water tank subassembly, subassembly and control assembly charge, control assembly includes main control board, switch and liquid outlet, the water tank subassembly includes water tank body, control valve and liquid way pipeline, the water tank body pass through liquid way pipeline with the liquid outlet is connected, switch, main control board, subassembly and the control valve of charging are electric connection in proper order, the control valve is used for control liquid flow of liquid way pipeline and makes the water tank body can with the water catch bowl water injection, the subassembly of charging is used for with the sweeper body charges, dust collection subassembly is used for collecting dust and rubbish in the dust collection box.
In the floor sweeping robot of the present invention, the water tank assembly further includes a pressure source provided between the water tank body and the control valve for generating a pressure of the water tank body draining the water collecting box.
In the floor sweeping robot, the water tank assembly further comprises a detection unit, wherein the detection unit is arranged between the water tank body and the pressure source and is used for detecting the liquid condition on the water tank body, so that the detection unit can monitor the liquid storage condition in the water tank body in real time when the water tank body discharges liquid to the water collecting box.
In the sweeping robot disclosed by the invention, the liquid level detector is arranged in the water collecting box, and after the liquid level detector is electrically connected with the pressure source, the liquid level detector can control the opening or closing of the pressure source according to the liquid level height of liquid on the water collecting box.
In the robot cleaner of the present invention, the liquid level detector includes:
the liquid inlet detector is arranged in the water collecting box and used for controlling the water tank body to discharge liquid to the water collecting box;
the liquid stopping detector is arranged in the water collecting box; is used for preventing the water tank body from draining liquid to the water collecting box.
In the sweeping robot, the movable piece is arranged on the drain hole, so that the movable piece can move on the drain hole along with the movement of the sweeping machine body and is used for controlling the water collecting box to drain water to the cleaning assembly.
In the sweeping robot, a dust collection pipeline is connected between the dust collection box and the dust collection opening, and a heating device is arranged on the dust collection pipeline and used for drying dust or garbage on the dust collection pipeline.
In the robot cleaner of the present invention, the charging assembly includes a charging plate installed below the maintenance station, the charging plate having a transmitting coil therein for transmitting current to a receiving coil on the cleaner body.
In the sweeping robot, the dust collecting box and the water collecting box are integrally formed, and the water collecting box is wound on one side of the dust collecting box or is arranged at the lower end of the dust collecting box.
In the floor sweeping robot disclosed by the invention, the dust collecting box and the water collecting box are formed in a split mode, the floor sweeping machine body is provided with the water collecting box mounting part and the dust collecting box mounting part, the dust collecting box is detachably mounted on the dust collecting box mounting part, and the water collecting box is detachably mounted on the water collecting box mounting part.
The technical scheme provided by the embodiment of the application can have the following beneficial effects: the application designs a floor sweeping robot which comprises a floor sweeping machine body and a maintenance station, wherein a dust collection assembly, a water tank assembly, a charging assembly and a control assembly are arranged on the maintenance station, the water tank body is connected with a liquid outlet through a liquid path pipeline, and a control valve is used for controlling the liquid flow of the liquid path pipeline and enabling the water tank body to be capable of injecting water into a water collecting box, so that enough liquid on the floor sweeping machine body can be ensured to be used for continuously cleaning the ground, and the workload of a user is reduced.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application as claimed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a sweeping robot according to an embodiment of the present invention;
FIG. 2 is an exploded schematic view of the sweeping robot of FIG. 1;
FIG. 3 is a schematic view of the maintenance station of FIG. 1;
FIG. 4 is a schematic illustration of the internal piping and passages of the maintenance station of FIG. 1;
FIG. 5 is a schematic illustration of the fluid circuit inside and outside the maintenance station of FIG. 1;
FIG. 6 is an exploded view of the sweeper body of FIG. 1;
FIG. 7 is a schematic view of the structure of the cover of the receiving box of FIG. 1;
Fig. 8 is a schematic view of the structure of the accommodating case of fig. 1.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Some embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.
As shown in fig. 1 to 8, the application provides a floor sweeping robot, which comprises a maintenance station 10 and a floor sweeping machine body 20, wherein a dust collection assembly, a water tank assembly, a charging assembly and a control assembly are arranged on the maintenance station 10, the control assembly comprises a main control board, a power switch and a liquid outlet 13, the water tank assembly comprises a water tank body 15, a control valve 131 and a liquid path pipeline 100, the water tank body 15 is connected with the liquid outlet 13 through the liquid path pipeline 100, and the power switch, the main control board, the charging assembly and the control valve 131 are electrically connected in sequence.
The inside of the sweeper body 20 is provided with a containing box 22 for collecting dust and containing liquid, the containing box 22 can only have one containing cavity, the containing cavity can be directly used for collecting dust or garbage, then the dust or garbage is transferred into a dust collecting component of the maintenance station 10, and the water tank body 15 on the maintenance station 10 is filled with liquid to the containing box 22 through the liquid outlet 13, so that a cleaning component on the sweeper body can be cleaned through a hydrophobic hole on the containing box 22.
Specifically, the accommodating box is provided with a dust inlet and a drain hole, the dust inlet is communicated with a dust suction opening arranged on the sweeper body 20, the drain hole is communicated to a cleaning component arranged on the sweeper body 20, the dust suction opening and the cleaning component are arranged at the bottom of the sweeper body 20, the positions of the dust inlet and the drain hole are not limited by the application, in the embodiment, the dust inlet is arranged at the periphery of the accommodating box, the drain hole is arranged at the bottom of the accommodating box, when the sweeper body 20 cleans dust or garbage on the ground, the dust or garbage on the ground enters the dust inlet through the dust suction opening, after the accommodating box 22 is full or cleaned, the sweeper body 20 moves into the maintenance station 10, and the dust collecting component is used for collecting the dust and garbage in the accommodating box 22 so as to ensure that the accommodating box 22 has enough space to clean the ground again or is used for accommodating liquid.
When the floor cleaning machine body 20 is used for cleaning the floor after the floor cleaning is finished, the floor cleaning machine body 20 is moved to the maintenance station 10, the accommodating box 22 is closed to the dust inlet and the drain hole is opened, so that the water tank body 15 can be filled with more liquid into the accommodating box 22 through the liquid outlet 13, the frequency of the floor cleaning machine body 20 going back and forth to the maintenance station 10 in the cleaning process is reduced, and the working efficiency of the floor cleaning machine body 20 is improved.
In an alternative embodiment, the maintenance station 10 is further provided with a power input port for supplying power required for operation to the main control board, and in this embodiment, the power input port is separated from the liquid outlet 13 to ensure the electrical safety of the maintenance station 10.
Specifically, the main control board is installed on the inside wall of the maintenance station 10, the power switch is used for controlling the current on-off of the power input port and the main control board, the control valve 131 is installed at the bottom of the maintenance station 10, and a preset distance is reserved between the liquid path pipeline 100 and the main control board to ensure the electricity safety of the main control board, wherein the main control board is used for controlling the control valve 131 or the power supply condition of other elements inside the maintenance station 10, so that the control valve 131 can control the liquid outlet 13 to inject liquid into the accommodating box 22, and control the dust collecting assembly to suck dust and garbage on the accommodating box 22 through the dust inlet, or control the charging assembly to charge the sweeper body 20.
In an alternative embodiment, the housing 22 includes a housing case 222 and a housing case cover 221, and the housing case 222 and the housing case cover 221 together form a housing space for accommodating dust or garbage, and a filter assembly is disposed on the housing space. In this embodiment, the filter assembly is spaced from the drain hole by a predetermined distance, which may be any value between 0 and 5mm, and the main purpose of the filter assembly is to prevent dust or garbage from blocking the drain hole, thereby making the drain hole unable to drain water to the cleaning assembly at the bottom of the sweeper body 20.
Specifically, filter component demountable installation is in accommodation space, and filtration pore on the filter component is enough little moreover, not only can ensure that dust or rubbish can filter component on and through the dust inlet by the collection dirt subassembly on the maintenance station 10 suck away, also conveniently regularly change filter component simultaneously or wash filter component, improves filter component's filter effect.
In an alternative embodiment, the circumference and bottom of the accommodating box 22 are provided with heaters for drying dust or garbage inside the accommodating box 22, so as to prevent the dust or garbage inside the accommodating box 22 from adhering to the filter assembly, which results in that the dust collecting assembly on the maintenance station 10 cannot suck the dust or garbage inside the accommodating box 22, and the use effect of the sweeper body 20 is affected.
Specifically, the heater may be a heating coil, a portion of which is wound around the circumference of the receiving box 22 and a portion of which is wound around the bottom of the receiving box 22, so as to be able to perform omnibearing drying of dust or garbage inside the receiving box 22.
In an alternative embodiment, the accommodating case 22 may include a dust collecting case and a water collecting case, wherein the dust collecting case and the water collecting case may be integrally formed, for example, the water collecting case is wound around one side of the dust collecting case, or the water collecting case is disposed at a lower end of the dust collecting case, even the dust collecting case is wound around a peripheral side of the water collecting case, the present application is not limited in any way, and the purpose thereof is to mainly divide the accommodating case 22 into two parts, one of which is used for collecting dust and garbage, i.e., the dust collecting case; the other part is used for containing liquid and also facilitating the drainage to the cleaning assembly, namely the water collecting box.
In an alternative embodiment, the dust collecting box and the water collecting box may be formed separately, wherein the sweeper body 20 is provided with a water collecting box mounting part and a dust collecting box mounting part, the dust collecting box is detachably mounted on the dust collecting box mounting part, and the water collecting box is detachably mounted on the water collecting box mounting part; or only one accommodating box mounting part 211 is arranged on the sweeper body 20, and the dust collecting box and the water collecting box are simultaneously mounted on the accommodating box mounting part 211, so that the sweeper is simple in structure and practical.
After the technical scheme is adopted, when the sweeper body 20 cleans dust on the ground, the ground can be cleaned through the cleaning assembly, so that the reciprocating times of the sweeper body 20 can be reduced, the working efficiency of the sweeper body 20 is improved, the phenomenon that liquid in the water collecting box influences dust or garbage on the dust collecting box, and dust and garbage cannot be sucked by the dust collecting assembly on the maintenance station 10 is avoided. In addition, after the sweeper body 20 is cleaned or washed, the maintenance station 10 can fill the water collection box with water while cleaning dust or garbage in the dust collection box.
In an alternative embodiment, the water tank assembly further includes a pressure source 132, where the pressure source 132 is disposed between the water tank body 15 and the control valve 131, and is used to generate the pressure of the water tank body 15 for draining the water collecting box, and at the same time, ensure that the control valve 131 cuts off the water supply from the liquid outlet 13 to the water collecting box in time, so as to ensure that the liquid in the water collecting box does not overflow, and shorten the service life of the sweeper body 20.
It should be noted that the water tank body 15 may also supply the liquid to the water collecting box by gravity, and the present application is not limited thereto.
Specifically, the pressure source 132 is a pressure pump, the pressure pump is connected to the liquid path pipeline 100 of the water tank body 15 and the control valve 131, the main control board is electrically connected to the pressure pump and the control valve 131, when the water tank body 15 drains water to the water collecting box, when the liquid in the water collecting box reaches a preset height, the main control board closes the control valve 131 and also closes the pressure pump, so that the pressure pump is prevented from continuously generating the pressure for draining water to the water collecting box, and the loss of energy sources can be effectively avoided.
In an alternative embodiment, the tank assembly further comprises a detection unit 133, wherein the detection unit 133 is arranged between the tank body 15 and the pressure source 132 for detecting the liquid condition on the tank body 15, so that the detection unit 133 can monitor the liquid storage condition in the tank body 15 in real time when the tank body 15 discharges liquid to the water collecting box.
Specifically, the detecting unit 133 may be a bubble detector, and since the bubble detector is disposed on one side close to the water tank body 15, the bubble detector can timely detect the liquid condition in the water tank body 15, and when the liquid pipeline 100 generates bubbles, the bubble detector can remind the user through the alarm device on the maintenance station 10, so as to ensure that enough liquid in the water tank body 15 is supplied to the sweeper body 20, thereby ensuring that the sweeper body 20 can continuously supply.
In an alternative embodiment, a liquid level detector is disposed inside the water collection box, and after the liquid level detector is electrically connected to the pressure source 132, the liquid level detector can control the opening or closing of the pressure source 132 according to the liquid level of the liquid on the water collection box.
Specifically, the liquid level detector not only can control the opening or closing of the pressure source 132, but also can transmit signals to a control board on the sweeper body 20, and the control board controls the sweeper body 20 to move towards the maintenance station 10, for example, when the sweeper body 20 detects that the liquid in the water collecting box is insufficient through the liquid level detector, the control board on the sweeper body 20 controls the sweeper body 20 to move towards the maintenance station 10; when the sensor on the maintenance station 10 senses that the sweeper body 20 enters the maintenance station 10, the main control board opens the control valve 131 and controls the liquid outlet 13 to fill water into the sweeper body 20, and when the liquid level detector detects that the water collection box reaches a certain height, the main control board closes the control valve 131 to stop liquid discharge from the liquid outlet 13 to the water collection box.
In an alternative embodiment, the liquid level detector comprises a liquid inlet detector and a liquid stopping detector, wherein the liquid inlet detector and the liquid stopping detector are both arranged in the water collecting box, the liquid inlet detector is used for controlling the water tank body to drain towards the water collecting box, and the liquid stopping detector is used for preventing the water tank body from draining towards the water collecting box.
In an alternative embodiment, the water tank body 15 is provided with a liquid inlet for communicating with an external liquid supply device, and the main control board is electrically connected with a control valve on the external liquid supply device and is used for controlling the external liquid supply device to supply liquid to the water tank body 15 so as to ensure the liquid capacity in the water tank body 15.
Specifically, the inside of the water tank body 15 is provided with a water tank liquid level detector, and the water tank liquid level detector is electrically connected with a control valve on the external liquid supply device, so that the water tank liquid level detector can control the opening or closing of the control valve on the external liquid supply device according to the liquid level of the liquid on the water tank body, and the liquid in the water tank body 15 is prevented from overflowing.
It should be noted that the tank body 15 may be connected to a tap water pipe, and the tank level detector may inform the user of the condition of the liquid in the tank body 15 through an alarm outside the maintenance station 10; the external liquid supply device is adopted in the application, so that the liquid supply condition in the water tank body 15 can be ensured, and meanwhile, the intelligent control of the sweeping robot is also facilitated.
In an alternative embodiment, the drain hole is provided with a movable member so that the movable member can move over the drain hole with the movement of the sweeper body 20 for controlling the draining of the water collection box to the cleaning assembly.
Specifically, the movable member may include an elastic member and a ball, where the ball is movably installed in the water drain hole through the elastic member, and the elastic coefficient of the elastic member is sufficient to ensure that the ball rolls in the axial direction of the water drain hole when the sweeper body 20 moves.
In an alternative embodiment, a dust collection pipeline is connected between the dust collection box and the dust collection port, and a heating device is arranged on the dust collection pipeline and used for drying dust or garbage on the dust collection pipeline, so that the dust or garbage is prevented from being stuck on the dust collection pipeline, and the dust collection pipeline is prevented from being blocked by the dust or garbage.
In an alternative embodiment, the charging assembly includes a charging pad mounted below the maintenance station with a transmitting coil within the charging pad for transmitting current to a receiving coil on the sweeper body 20.
Specifically, a battery is disposed in the sweeper body 20, the receiving coil is electrically connected with the battery, when the inductor 11 on the maintenance station 10 detects that the sweeper body 20 enters the maintenance station 10, the transmitting coil works and charges the battery in the sweeper body 20 through the receiving coil.
It should be noted that the maintenance station 10 may also charge the sweeper body 20 in a wired manner, and the present application is not limited thereto.
In an alternative embodiment, the cleaning assembly comprises a bracket disposed at the bottom of the sweeper body and a cleaning cloth mounted on the bracket, wherein the bracket is detachably connected with the sweeper body to facilitate the replacement of the cleaning cloth.
In an alternative embodiment, the dust collection assembly includes a driving motor disposed in the maintenance station 10, a dust collection port 12 disposed in the maintenance station 10, a dust collection box 14, and a dust collection passage connected between the dust collection port and the dust collection box 14, and the driving motor is disposed below the dust collection box 14 for generating suction so that dust or garbage can enter the dust collection port through the dust inlet and then enter the dust collection box 14 from the dust collection port, thereby achieving the effect of cleaning the dust collection box.
In an alternative embodiment, a bag made of non-woven fabric may be installed in the dust box 14, and the aperture of the bag is about 0.3mm, so that not only is cleaning of the dust in the dust box 14 facilitated, but also suction generated by the driving motor can be ensured to suck the dust or the dust in the dust collecting box into the bag.
In an alternative embodiment, the bag is attached to the opening of the dust collection channel for sealing so that the bag can be automatically sealed after the user removes the bag, thereby preventing dust or trash from escaping from the bag and ensuring a clean condition within the dust bin 14.
In the description of the present invention, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. Either mechanically or electrically. Can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The above disclosure provides many different embodiments, or examples, for implementing different structures of the invention. The foregoing description of specific example components and arrangements has been presented to simplify the present disclosure. They are, of course, merely examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. A robot for sweeping floor, comprising:
the dust collecting box is communicated with a dust collection opening at the bottom of the sweeper body and is used for collecting dust and garbage on the ground through which the sweeper body passes;
The maintenance station is provided with a dust collection assembly, a water tank assembly, a charging assembly and a control assembly, wherein the control assembly comprises a main control board, a power switch and a liquid outlet, the water tank assembly comprises a water tank body, a control valve and a liquid path pipeline, the water tank body is connected with the liquid outlet through the liquid path pipeline, the power switch, the main control board, the charging assembly and the control valve are sequentially and electrically connected, the control valve is used for controlling the liquid flow of the liquid path pipeline and enabling the water tank body to be capable of injecting water into the water collection box, the charging assembly is used for charging the sweeper body, and the dust collection assembly is used for collecting dust and garbage in the dust collection box;
The water tank assembly further comprises a pressure source, wherein the pressure source is arranged between the water tank body and the control valve and is used for generating the pressure of the water tank body for draining the water to the water collecting box;
and the maintenance station is also provided with a power supply input port for supplying power required by work to the main control board.
2. The robot of claim 1, wherein the water tank assembly further comprises a detection unit disposed between the water tank body and the pressure source for detecting a liquid condition on the water tank body, such that the detection unit is capable of monitoring a liquid storage condition in the water tank body in real time as the water tank body drains toward the water collection box.
3. The robot cleaner according to claim 1, wherein a liquid level detector is disposed in the water collecting box, and the liquid level detector is electrically connected to the pressure source, and is capable of controlling the opening or closing of the pressure source according to the liquid level of the liquid on the water collecting box.
4. A sweeping robot according to claim 3, wherein the liquid level detector comprises:
the liquid inlet detector is arranged in the water collecting box and used for controlling the water tank body to discharge liquid to the water collecting box;
the liquid stopping detector is arranged in the water collecting box; is used for preventing the water tank body from draining liquid to the water collecting box.
5. The robot cleaner of claim 1, wherein the drain hole is provided with a movable member so that the movable member can move on the drain hole with the movement of the cleaner body for controlling the water collecting box to drain toward the cleaning assembly.
6. The robot cleaner of claim 1, wherein a dust collection pipe is connected between the dust collection box and the dust collection port, and a heating device is disposed on the dust collection pipe for drying dust or garbage on the dust collection pipe.
7. The robot of claim 1, wherein the charging assembly comprises a charging pad mounted below the maintenance station, the charging pad having a transmitting coil therein for transmitting current to a receiving coil on the sweeper body.
8. The robot cleaner of claim 1, wherein the dust collecting box and the water collecting box are integrally formed, and the water collecting box is wound on one side of the dust collecting box or is disposed at the lower end of the dust collecting box.
9. The robot cleaner of claim 1, wherein the dust collection box and the water collection box are formed in a split manner, the cleaner body is provided with a water collection box mounting portion and a dust collection box mounting portion, the dust collection box is detachably mounted on the dust collection box mounting portion, and the water collection box is detachably mounted on the water collection box mounting portion.
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| CN201911091588.5A CN112773263B (en) | 2019-11-10 | 2019-11-10 | Sweeping robot |
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| CN201911091588.5A CN112773263B (en) | 2019-11-10 | 2019-11-10 | Sweeping robot |
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| CN112773263B true CN112773263B (en) | 2024-06-14 |
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| CN113208514B (en) * | 2021-05-31 | 2024-02-02 | 深圳市云视机器人有限公司 | Cleaning system |
| CN113208513B (en) * | 2021-05-31 | 2023-11-03 | 深圳市云视机器人有限公司 | Cleaning system |
| CN114073447B (en) * | 2021-07-15 | 2023-03-21 | 浙江绍兴苏泊尔生活电器有限公司 | Control method of cleaning base station, cleaning base station and cleaning system |
| CN113749552B (en) * | 2021-08-26 | 2022-07-26 | 焦莉 | Cleaning equipment capable of preventing dirt from being generated |
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| CN211559941U (en) * | 2019-11-10 | 2020-09-25 | 佛山市云米电器科技有限公司 | Floor sweeping robot |
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| KR100854015B1 (en) * | 2006-09-06 | 2008-08-26 | 엘지전자 주식회사 | Robot cleaner |
| KR102048988B1 (en) * | 2012-08-16 | 2019-11-27 | 엘지전자 주식회사 | Robot cleaner with dust remove means |
| KR101397056B1 (en) * | 2012-09-17 | 2014-05-20 | 엘지전자 주식회사 | Robot cleaner system and control method thereof |
| CN206080407U (en) * | 2016-06-21 | 2017-04-12 | 宁波菜鸟智能科技有限公司 | Sweeping machine |
| CN208481271U (en) * | 2018-01-26 | 2019-02-12 | 小狗电器互联网科技（北京）股份有限公司 | The water tank and sweeping robot of sweeping robot |
| CN108478118B (en) * | 2018-05-04 | 2023-07-11 | 佛山科学技术学院 | Multifunctional intelligent cleaning robot |
| CN209136466U (en) * | 2018-10-30 | 2019-07-23 | 小狗电器互联网科技（北京）股份有限公司 | The water supply device and sweeping robot of sweeping robot |
| CN109222769B (en) * | 2018-10-30 | 2023-11-28 | 北京小狗吸尘器集团股份有限公司 | Water supply system and water supply method of sweeping robot and sweeping robot |
| CN109480714B (en) * | 2018-12-25 | 2023-10-03 | 北京享捷科技有限公司 | Dust collection and charging device and dust collection and charging method for sweeping robot |
| CN110051283B (en) * | 2019-05-17 | 2023-06-09 | 珠海市一微机器人技术有限公司 | Intelligent garbage collection robot facing sweeping robot |
| CN110353582B (en) * | 2019-08-15 | 2023-10-27 | 追觅创新科技(苏州)有限公司 | Down-pressing floor-mopping type floor-sweeping robot |
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