CN219089120U - Self-cleaning system of household floor washing machine - Google Patents
Self-cleaning system of household floor washing machine Download PDFInfo
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- CN219089120U CN219089120U CN202223552458.7U CN202223552458U CN219089120U CN 219089120 U CN219089120 U CN 219089120U CN 202223552458 U CN202223552458 U CN 202223552458U CN 219089120 U CN219089120 U CN 219089120U
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
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Abstract
A self-cleaning system for a household floor scrubber, comprising: the second water spray nozzle, the liquid way are connected the second water spray nozzle and the second clear water pipeline of clear water tank, the base of the floor scrubber and the controller, the second water spray nozzle set up in the first border of floor scrubber bottom surface, first border is relative with the second border that the roller brush is located, the base include with the reservoir of floor scrubber bottom surface looks adaptation, the controller is used for controlling the floor scrubber gets into automatically cleaning state, under the automatically cleaning state, the second clear water pipeline is in continuous or intermittent connection state, negative pressure source and roller brush are in continuous or intermittent operation state. The self-cleaning system can automatically clean all areas of the bottom surface of the floor cleaning machine, does not need to add a water pipe and a water nozzle on a base matched with the floor cleaning machine, does not need to be externally connected with a water source and does not need to be discharged outwards, and has the advantages of simple structure and convenience in use.
Description
Technical Field
The utility model relates to the field of household floor washers, in particular to a self-cleaning system of a household floor washer, which comprises a dust collection opening, a roller brush, a clean water tank, a sewage tank, a negative pressure source, a first water spray nozzle corresponding to the roller brush and the dust collection opening, a first clean water pipeline connected with the first water spray nozzle and the clean water tank, and a sewage channel connected with the dust collection opening and the sewage tank.
Background
Some existing household floor cleaning machines comprise a dust collection port, a roller brush, a clean water tank, a sewage tank, a negative pressure source, a first water spray nozzle corresponding to the roller brush and the dust collection port, a first clean water pipeline connected with the first water spray nozzle and the clean water tank, and a sewage channel connected with the dust collection port and the sewage tank.
At present, the self-cleaning system of the household floor washer can only realize the automatic cleaning of the roller brush, and the bottom surface area outside the roller brush cannot be cleaned, so that dirt splashed and attached to the bottom surface of the floor washer in the floor cleaning operation can remain on the bottom surface of the floor washer, bacteria are easily bred in the floor washer, and the floor washer is easily polluted due to falling.
Based on this, the present application is proposed.
Disclosure of Invention
The utility model aims to provide a self-cleaning system of a household floor washing machine, which can automatically clean all areas of a roller brush and the floor of the floor washing machine.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the self-cleaning system of the household floor cleaning machine comprises a dust collection opening, a roller brush, a clean water tank, a sewage tank, a negative pressure source, a first water spray nozzle corresponding to the roller brush and the dust collection opening, a first clean water pipeline connected with the first water spray nozzle and the clean water tank, and a sewage channel connected with the dust collection opening and the sewage tank;
wherein the self-cleaning system comprises:
the second water spray nozzle is arranged at the first edge of the bottom surface of the floor washing machine, and the first edge is opposite to the second edge where the roller brush is positioned;
the liquid path is connected with the second water spray nozzle and a second clear water pipeline of the clear water tank;
the base is used for placing the floor washing machine in a non-use state and comprises a liquid storage tank matched with the bottom surface of the floor washing machine; and
the controller is used for controlling the floor cleaning machine to enter a self-cleaning state, the second clean water pipeline is in a continuous or intermittent connection state in the self-cleaning state, and the negative pressure source and the roller brush are in a continuous or intermittent running state.
The floor cleaning machine is placed on the base, when self-cleaning is needed, the controller starts the self-cleaning system, the self-cleaning system enters a self-cleaning state, the second clean water pipeline is in a continuous or intermittent connection state, the negative pressure source and the roller brush are in a continuous or intermittent running state, the clean water tank supplies clean water to the second water spray nozzle through the second clean water pipeline, the clean water flows into the liquid storage tank on the base from the second water spray nozzle, under the suction effect of the negative pressure source, the clean water flows from the second water spray nozzle to the dust collection port along the liquid storage tank, in the flowing process, the clean water generates scouring force on the bottom surface of the floor cleaning machine, dirt on the bottom surface of the floor cleaning machine is taken away, the clean water of the dust collection port cleans the high-speed rotating roller brush, and the clean water of the dust collection port enters the sewage tank along the sewage channel under the suction effect of the negative pressure source, in the process, the clean water can generate flushing effect on the sewage channel, and automatic cleaning on the roller brush, all the bottom surface and the sewage channel of the floor cleaning machine is realized.
Above-mentioned self-cleaning system has utilized the clear water tank, the sewage case of washing ground machine self, negative pressure source and sewage passageway, through setting up the first border at the washing ground machine bottom surface with the second water spout, combine the suction effect of negative pressure source, form rivers on the supporting base of washing ground machine and wash the bottom surface of washing ground machine, thereby realize washing ground machine bottom surface's self-cleaning, it does not need to increase water pipe and water spout on the supporting base of washing ground machine, do not need external water source, do not need outwards blowdown, and has simple structure, convenient to use's advantage.
In an embodiment, the first clear water pipeline comprises a diverter, the diverter is arranged in a floor brush base of the floor cleaning machine, the second clear water pipeline comprises a first end, a second end and an electric control valve, the first end is connected with the second water spray nozzle liquid path, the second end is connected with an output port liquid path of the diverter, and the electric control valve is connected with the controller circuit.
In an embodiment, the liquid storage tank of the base comprises a base surface and a plurality of first concave parts, the base surface corresponds to the bottom surface of the floor washer, the plurality of first concave parts correspond to the travelling wheels of the floor washer, and the side parts of the first concave parts are provided with trenches for communicating the first concave parts with the base surface.
In one embodiment, the base surface has a slope that slopes gradually downward from the first edge to the second edge.
In an embodiment, the liquid storage tank of the base comprises a second concave part, the second concave part corresponds to the roller brush and the dust collection opening, and the base surface is provided with a ditch communicated with the second concave part and the first concave parts.
In an embodiment, an electric heating element is disposed in the base corresponding to the second concave portion, and the electric heating element is in circuit connection with the controller.
In an embodiment, the self-cleaning system further comprises a liquid level controller, the liquid level controller comprises a liquid level sensor, the liquid level sensor is arranged on the bottom surface of the floor washing machine, and the liquid sensor is in circuit connection with the controller.
In an embodiment, the self-cleaning system further comprises a liquid level controller comprising a timer counting the continuous on-time of the second clear water line.
In one embodiment, the self-cleaning system further comprises a sterilising medium generator disposed within the fresh water tank.
In an embodiment, the controller comprises a main control board and a self-cleaning switch, wherein the self-cleaning switch is arranged on a handle of the floor cleaning machine, and the self-cleaning switch is in circuit connection with the main control board.
Compared with the prior art, the utility model has at least the following beneficial effects:
this self-cleaning system has utilized the clear water tank of washing ground machine self, the drain tank, negative pressure source and sewage passageway, through setting up the first border at washing ground machine bottom surface with the second water spout, combine the suction effect of negative pressure source, form rivers to wash the bottom surface of washing ground machine on washing ground machine supporting base, thereby realize washing ground machine bottom surface's self-cleaning, it does not need to increase water pipe and water spout on washing ground machine supporting base, do not need external water source, do not need outside blowdown, and has simple structure, convenient to use's advantage.
Drawings
FIG. 1 is a schematic view of a construction of a household floor scrubber;
FIG. 2 is a schematic view of the structure of the base;
FIG. 3 is a schematic view of the liquid circulation of the self-cleaning system of the present household floor scrubber;
FIG. 4 is a schematic view of the floor structure of the floor scrubber and the position of the second water jet;
FIG. 5 is a schematic view of a first clear water line;
fig. 6 is a block diagram of a self-cleaning system of the present household floor washer.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Unless specifically stated otherwise, terms such as first, second, etc. used in this application are used to distinguish between different components that have the same name, and do not include meaning for importance, precedence, etc.
Referring to fig. 1 to 6, the household floor scrubber includes a body assembly 200, a handle assembly 100, and a floor brush assembly 300.
The clean water tank 201 and the sewage tank 203 are detachably arranged on the machine body assembly 200, the machine body assembly further comprises a negative pressure source 202 and a battery pack 204, the negative pressure source 202 provides negative pressure to suck dirt in the dust suction opening 302 from the sewage channel 305 to the sewage tank 203, the sewage tank 203 can comprise a solid-liquid separator, and solid-liquid separation is realized on sucked matters. The battery pack 204 provides power to the floor washer.
The handle assembly 100 is fixedly connected to the top end of the body assembly 200, and when the floor washing operation is performed, an operator holds the handle to operate the floor washing machine on the ground, and the control switch 101 of the floor washing machine can be arranged on the handle to conveniently control the floor washing machine.
The bottom surface of the floor brush assembly 300 includes a dust suction opening 302 and a roller brush 301. The bottom surface 307 of the floor brush assembly, namely the bottom surface of the floor washer, the dust collection opening 302 and the roller brush 301 are arranged on the second edge 303 of the bottom surface 307, the roller brush 301 is rotatably arranged at the dust collection opening 302 through a roller brush shaft, and the roller brush 301 is in transmission connection with the roller brush motor 306 and can rotate at a high speed. The first water spray nozzle 304 is arranged at the position corresponding to the dust collection opening 302, a first clean water pipeline 205 is connected to a liquid path between the first water spray nozzle 304 and the clean water tank 201, the clean water tank 201 can spray water to the ground to be cleaned or the roller brush 301 through the first clean water pipeline 205 and the first water spray nozzle 304 so as to realize a ground washing operation, the ground washing operation is also called a wet wiping operation, the first clean water pipeline 205 can comprise a pump 314 and a valve 313, the clean water of the clean water tank 201 is pressurized through the pump 314 and then is conveyed to the first water spray nozzle 304, and the valve 313 is used for controlling the on-off of the first clean water pipeline 205. The wet wiping operation corresponds to a dry wiping operation, which is a wiping operation in which the roller brush 301 wipes the floor surface in a dry state without spraying water to the roller brush 301 or the floor surface to be cleaned. A water spray control switch may be provided at the handle, through which water spray through the first water spray nozzle 304 is controlled, thereby achieving switching between the dry wiping operation and the wet wiping operation. A sewage channel 305 is disposed between the dust suction port 302 and the sewage tank 203, the sewage channel 305 generally includes a bellows, and the negative pressure generated by the negative pressure source 202 acts on the ground through the sewage tank 203, the sewage channel 305, and the dust suction port 302 during the dry wiping operation and the wet wiping operation, so that dirt, such as dust and water, on the ground is sucked into the sewage tank 203.
It should be understood that the above is only one embodiment, and the structure of the home floor washing machine of the present utility model is not limited to the above structure. For example, a clean water tank or a sewage tank may be provided on top of the floor brush assembly, and a solid-liquid separator may not be included in the sewage tank.
The self-cleaning system of the household floor washing machine comprises: a second water spray nozzle 309, a second clear water pipe 310, a base 400 for placing the floor scrubber in a non-use state, and a controller 500. The second water spraying nozzle 309 is disposed on a first edge 308 of the bottom 307 of the scrubber, the first edge 308 is opposite to a second edge 303 where the roller brush 301 is disposed, the second water spraying nozzle 309 is preferably disposed centrally between two travelling wheels 315, a second clean water pipeline 310 connects the second water spraying nozzle 309 and the clean water tank 201 in a liquid path, the base 400 includes a liquid storage tank 405 adapted to the bottom of the scrubber, and the controller 500 is configured to control the scrubber to enter a self-cleaning state, in which the second clean water pipeline 310 is in a continuous or intermittent on state, and the negative pressure source 202 and the roller brush 301 are in a continuous or intermittent running state.
In a state of non-floor cleaning operation, the floor cleaning machine is placed on the base 400, when self-cleaning is needed, the controller 500 starts the self-cleaning system, and enters a self-cleaning state, in the self-cleaning state, the second clean water pipeline 310 is in a continuous or intermittent connection state, the negative pressure source 202 and the roller brush 301 are in a continuous or intermittent running state, the clean water tank 201 supplies clean water to the second water spray nozzle 309 through the second clean water pipeline 310, the flow of the clean water in the self-cleaning process is shown by a dotted arrow in fig. 3, wherein the clean water flows into the liquid storage tank 405 on the base from the second water spray nozzle 309, the clean water flows from the second water spray nozzle 309 to the dust collection opening 302 along the liquid storage tank 405 under the suction of the negative pressure source 202, in the flowing process, the clean water generates scouring force on the bottom 307 of the floor cleaning machine, the clean water at the dust collection opening 302 washes the roller brush 301 rotating at a high speed, and the clean water at the dust collection opening 302 enters the sewage tank 203 along the sewage channel 305 under the suction of the negative pressure source 202, and the clean water automatically acts on the sewage channel 305 to clean the bottom surface of the floor cleaning machine 307 and the whole channel 301.
The self-cleaning system utilizes the clean water tank 201, the sewage tank 203, the negative pressure source 202 and the sewage channel 305 of the floor cleaning machine, and forms water flow on the base 400 matched with the floor cleaning machine to flush the bottom 307 of the floor cleaning machine by combining the suction effect of the negative pressure source 202 by arranging the second water spray nozzle 309 on the first edge 308 of the bottom 307 of the floor cleaning machine, so that the automatic cleaning of the bottom 307 of the floor cleaning machine is realized, a water pipe and a water spray nozzle are not required to be added on the base 400 matched with the floor cleaning machine, an external water source is not required, and the sewage is not required to be discharged outwards.
In this embodiment, the first clean water pipeline 205 further includes a diverter 312, the diverter 312 is disposed in a floor brush base of the floor scrubber, the second clean water pipeline 310 includes a first end, a second end and an electric control valve 311, the first end is in fluid connection with the second water nozzle 309, the second end is in fluid connection with an output port of the diverter 312, and the electric control valve 311 is in circuit connection with the controller 500. According to the scheme, the length of the second clear water pipeline 310 is shortened, and the second clear water pipeline 310 does not need to extend to the machine body assembly 200, so that the pipeline structure of the self-cleaning system is simplified.
Specifically, the diverter 312 may be a tee joint or a tee joint, and the electric control valve 311 may be an electromagnetic valve.
In this embodiment, the reservoir 405 of the base 400 further includes a base surface 403 and a plurality of first recesses 401, the base surface 403 corresponds to the bottom surface 307 of the floor scrubber, the plurality of first recesses 401 corresponds to the travelling wheels 315 of the floor scrubber, and a trench 402 communicating the first recesses 401 with the base surface 403 is provided at a side portion of the first recesses 401. In this embodiment, the first concave portion 401 can store cleaning water to clean the travelling wheel 315 of the floor scrubber, and the cleaning water stored in the first concave portion 401 can be sucked from the channel 402 to the dust suction port 302 under the suction force of the negative pressure source 202. Specifically, the controller 500 may control the driving motor of the ground washing machine traveling wheel 315 to operate, and drive the traveling wheel 315 to rotate, and in this rotation, the cleaning water in the first recess 401 cleans the circumference of the traveling wheel 315.
Optionally, the base surface 403 is further provided with a slope gradually sloping downwards from the first edge 308 to the second edge 303. In this way, the cleaning water output from the second water nozzle 309 is more easily sucked into the dust suction opening 302, and then is completely recovered into the sewage tank 203, so as to avoid the residual cleaning water in the base 400.
In this embodiment, the liquid storage tank 405 of the base further includes a second concave portion 404, where the second concave portion 404 corresponds to the roller brush 301 and the dust collection opening 302, and the base surface 403 may be provided with a trench that communicates with the second concave portion 404 and the plurality of first concave portions 401. In this embodiment, the cleaning water can be prevented from flowing reversely in the direction from the second edge 303 to the first edge 308 of the base 400, and the cleaning water can be accumulated in the second recess 404, so that the roller brush 301 is easier to clean due to the accumulated deeper cleaning water. The arrangement of the ditch makes the accumulated water in the first concave part 401 be easily sucked to the dust collection opening 302 and then recovered into the sewage tank 203.
In this embodiment, further, an electric heating element may be disposed in the base 400 corresponding to the second recess 404, and the electric heating element is electrically connected to the controller 500. This scheme makes, this self-cleaning system has stoving function. Specifically, the controller 500 may control by a program, after the cleaning water is used to automatically clean the bottom 307 of the floor cleaning machine and the roller brush 301, the electric heating element is controlled to energize, and the electric heating element generates heat energy, and the heat energy is transferred to the roller brush 301 of the floor cleaning machine through the second concave portion 404, so that the roller brush 301 is dried. The specific time required for the drying may be obtained through a preliminary experiment and then preset in the program.
Optionally, the self-cleaning system may further comprise a liquid level controller, wherein the liquid level controller comprises a liquid level sensor, the liquid level sensor is arranged on the bottom surface of the floor washer, and the liquid sensor is in circuit connection with the controller 500. Under this scheme, the controller 500 can detect the clean water volume in the reservoir 405 of base through level sensor, avoids clean water unexpected spilling over.
Optionally, the self-cleaning system may further comprise a level controller comprising a timer counting the continuous on-time of the second clean water line 310. Specifically, the continuous on time standard of the second clean water pipeline 310 can be obtained through a test, then the time standard is preset in a program, and the time value of the timer is compared with the time standard, so that the monitoring of the clean water quantity in the liquid storage tank of the base can be realized, and the accidental overflow of the clean water is avoided.
It should be understood that a level controller is not necessary. For example, after entering the self-cleaning state, a level controller is not necessary if the negative pressure source 202 is turned on simultaneously with the second clear water line 310 or the negative pressure source 202 is turned on prior to the second clear water line 310. Alternatively, if the second clear water pipeline is set to be not automatically controlled to be on-off, the liquid level controller is not needed.
Optionally, the self-cleaning system may further comprise a sterilising medium generator arranged within the clean water tank 201. Specifically, the sterilizing medium generator may be an ozone generator, for example, a clean water tank containing an electrolytic ozone generator of chinese patent 202120663967.3 may be used, and the sterilizing medium generator may also be a sodium hypochlorite generator, for example, a clean water tank containing a sodium hypochlorite generator of chinese patent 202120651428.8 may be used. The scheme can realize the sterilization and cleaning of the bottom surface 307 and the roller brush 301 of the floor scrubber.
In this embodiment, the controller includes main control board and self-cleaning switch, self-cleaning switch set up in the handle of floor-cleaning machine, self-cleaning switch with the main control board electricity is connected. After receiving the signal of the self-cleaning switch, the main control board controls the self-cleaning switch to enter a self-cleaning state.
As an embodiment, in the self-cleaning state, the valve 311 of the second clean water pipeline 310 is in a continuous open state, the negative pressure source 202 and the roller brush 301 are in a continuous operation state, the clean water in the clean water tank 201 is sent into the liquid storage tank 405 of the base 400 through the second clean water pipeline 310 and the second water spray nozzle 309, suction generated by the negative pressure source 202 acts on the dust collection port 302 through the sewage tank 203 and the sewage channel 305, under the negative pressure, the clean water from the second water spray nozzle 309 flows to the dust collection port 302 along the liquid storage tank 405, in the flowing process, the clean water generates a scouring force on the bottom surface 307 of the floor cleaning machine, dirt on the bottom surface 307 of the floor cleaning machine is carried away, the clean water on the dust collection port 302 washes the roller brush 301 rotating at a high speed, under the suction of the negative pressure source 202, the clean water in the cleaning port 302 enters into the sewage tank 203 along the sewage channel 305, in the process, the clean water can wash the sewage channel 305, thereby realizing automatic cleaning of the roller brush 301, all the bottom surfaces 307 and the sewage channel 305 of the floor cleaning machine, and the continuous operation of the valve 310 is stopped after the time is set, the controller 202 stops the continuous operation of the valve 310, and the roller brush 301 stops at the end.
As another embodiment, in the self-cleaning state, the valve 311 of the second clean water pipe 310 is first opened, the clean water in the clean water tank 201 is sent to the liquid storage tank 405 of the base 400 through the second clean water pipe 310 and the second water nozzle 309, and after a set time is reached, the valve 311 of the second clean water pipe 310 is closed. Then the controller 500 starts the negative pressure source 202 and the roller brush 301, the suction force generated by the negative pressure source 202 acts on the dust collection opening 302 through the sewage tank 203 and the sewage channel 305, the cleaning water in the liquid storage tank 405 flows to the dust collection opening 302, in the flowing process, the cleaning water generates scouring force on the bottom 307 of the floor scrubber, the dirt on the bottom of the floor scrubber is taken away, the cleaning water at the dust collection opening 302 cleans the roller brush 301 rotating at high speed, under the suction force of the negative pressure source 202, the cleaning water at the dust collection opening 302 enters into the sewage tank 203 along the sewage channel 305, in the process, the cleaning water can generate scouring cleaning effect on the sewage channel 305, and after the set time is reached, the negative pressure source 202 and the roller brush 301 stop running. The valve 311 of the second clear water pipe 310 is opened again, and the clear water is again supplied into the reservoir 405, and after the set time is reached, the valve 311 of the second clear water pipe 310 is closed. The controller 500 then activates the negative pressure source 202 and the roller brush 301 again, repeating the self-cleaning process described above. Repeating the steps, and ending the self-cleaning after the set times are reached. In the present embodiment, the second clean water line 310 is in an intermittent on state, and the negative pressure source 202 and the roller brush 301 are in an intermittent operation state.
The foregoing detailed description of the utility model has been provided by way of example only to assist those skilled in the art in understanding the utility model and is not to be construed as limiting the scope of the utility model. Various modifications, equivalent changes, etc. which are made by those skilled in the art to the above-described embodiments under the inventive concept should be included in the scope of the present utility model.
Claims (10)
1. The self-cleaning system of the household floor cleaning machine comprises a dust collection opening, a roller brush, a clean water tank, a sewage tank, a negative pressure source, a first water spray nozzle corresponding to the roller brush and the dust collection opening, a first clean water pipeline connecting the first water spray nozzle and the clean water tank, and a sewage channel connecting the dust collection opening and the sewage tank;
characterized in that the self-cleaning system comprises:
the second water spray nozzle is arranged at the first edge of the bottom surface of the floor washing machine, and the first edge is opposite to the second edge where the roller brush is positioned;
the liquid path is connected with the second water spray nozzle and a second clear water pipeline of the clear water tank;
the base is used for placing the floor washing machine in a non-use state and comprises a liquid storage tank matched with the bottom surface of the floor washing machine; and
the controller is used for controlling the floor cleaning machine to enter a self-cleaning state, the second clean water pipeline is in a continuous or intermittent connection state in the self-cleaning state, and the negative pressure source and the roller brush are in a continuous or intermittent running state.
2. A self-cleaning system of a household floor scrubber as in claim 1, wherein,
the first clear water pipeline comprises a diverter, the diverter is arranged in a floor brush base of the floor cleaning machine, the second clear water pipeline comprises a first end, a second end and an electric control valve, the first end is connected with the second water spray nozzle liquid path, the second end is connected with an output port liquid path of the diverter, and the electric control valve is connected with the controller circuit.
3. A self-cleaning system of a household floor scrubber as in claim 1, wherein,
the liquid storage tank of the base comprises a base surface and a plurality of first concave parts, the base surface corresponds to the bottom surface of the floor washer, the plurality of first concave parts correspond to travelling wheels of the floor washer, and the side parts of the first concave parts are provided with trenches which are communicated with the first concave parts and the base surface.
4. A self-cleaning system for a household floor scrubber as in claim 3, wherein,
the base surface has a slope that gradually slopes downward from the first edge to the second edge.
5. A self-cleaning system for a household floor scrubber as in claim 3, wherein,
the liquid storage tank of the base comprises a second concave part, the second concave part corresponds to the roller brush and the dust collection opening, and the base surface is provided with channels communicated with the second concave part and the first concave parts.
6. A self-cleaning system for a household floor scrubber as in claim 5, wherein,
and an electric heating element is arranged in the base corresponding to the second concave part, and the electric heating element is in circuit connection with the controller.
7. A self-cleaning system of a household floor scrubber as in claim 1, wherein,
the self-cleaning system further comprises a liquid level controller, the liquid level controller comprises a liquid level sensor, the liquid level sensor is arranged on the bottom surface of the floor cleaning machine, and the liquid level sensor is in circuit connection with the controller.
8. A self-cleaning system of a household floor scrubber as in claim 1, wherein,
the self-cleaning system further comprises a liquid level controller comprising a timer counting the continuous on-time of the second clear water line.
9. A self-cleaning system of a household floor scrubber as in claim 1, wherein,
the self-cleaning system further comprises a sterilizing medium generator which is arranged in the clear water tank.
10. A self-cleaning system of a household floor scrubber as in claim 1, wherein,
the controller comprises a main control board and a self-cleaning switch, the self-cleaning switch is arranged on a handle of the floor cleaning machine, and the self-cleaning switch is in circuit connection with the main control board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223552458.7U CN219089120U (en) | 2022-12-29 | 2022-12-29 | Self-cleaning system of household floor washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223552458.7U CN219089120U (en) | 2022-12-29 | 2022-12-29 | Self-cleaning system of household floor washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219089120U true CN219089120U (en) | 2023-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223552458.7U Active CN219089120U (en) | 2022-12-29 | 2022-12-29 | Self-cleaning system of household floor washing machine |
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| CN (1) | CN219089120U (en) |
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- 2022-12-29 CN CN202223552458.7U patent/CN219089120U/en active Active
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Effective date of registration: 20230810 Address after: 518000 402, shentengyao business building, building 1, baoxianghe Industrial Park, No. 68, Hexiu West Road, Zhancheng community, Fuhai street, Bao'an District, Shenzhen, Guangdong Province Patentee after: Shenzhen Senke Xinchuang Technology Co.,Ltd. Address before: 518000 406, Shentengyao Business Building, Building 1, Baoxianghe Industrial Park, No. 68, Hexiu West Road, Zhancheng Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong Patentee before: Yifeng Intelligent Technology (Shenzhen) Co.,Ltd. |