CN216907830U - Cleaning device adopting hot water cleaning mode - Google Patents
Cleaning device adopting hot water cleaning mode Download PDFInfo
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- CN216907830U CN216907830U CN202122907989.2U CN202122907989U CN216907830U CN 216907830 U CN216907830 U CN 216907830U CN 202122907989 U CN202122907989 U CN 202122907989U CN 216907830 U CN216907830 U CN 216907830U
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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
- A47L11/28—Floor-scrubbing machines, motor-driven
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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
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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
- A47L11/4036—Parts or details of the surface treating tools
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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
- A47L11/408—Means for supplying cleaning or surface treating agents
- A47L11/4083—Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
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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
- A47L11/408—Means for supplying cleaning or surface treating agents
- A47L11/4086—Arrangements for steam generation
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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
- A47L11/408—Means for supplying cleaning or surface treating agents
- A47L11/4088—Supply pumps; Spraying devices; Supply conduits
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Cookers (AREA)
- Cleaning In General (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
A cleaning device of a hot water cleaning mode comprises a cleaning part, a fluid container and a self-heating unit, and is characterized in that: the self-heating unit is clamped between the fluid container and the cleaning part, a steam pipeline is further arranged at the top of the self-heating unit, the steam pipeline penetrates through the fluid container from the bottom of the fluid container to the top, the fluid output of the fluid container is communicated with the fluid injection port of the self-heating unit, and the hot water output of the fluid container is sprayed onto the cleaning part and/or the surface to be cleaned through the fluid conveying nozzle. The cleaning device adopting the hot water cleaning mode has the advantages of higher heat utilization rate and more compact structure, and is more beneficial to heating cleaning fluid.
Description
Technical Field
The utility model relates to the technical field of cleaning devices, in particular to a cleaning device adopting a hot water cleaning mode.
Background
Cleaning fluids at room temperature do not provide optimum cleaning results and therefore cleaning devices with hot water as the cleaning fluid are currently available. And the self-heating mode of generating hot water by adopting chemical reaction does not need electric power, so that an external power supply is not needed, and the convenience and the flexibility are better. For example, chinese patent application with application publication No. CN101036571A discloses a cleaning device with hot water cleaning method. The structure is shown in fig. 1-3, and comprises a handle 1a, a cleaning part 2a, a fluid container 3a, a fluid delivery nozzle 4a and a self-heating unit 5 a; the self-heating unit 5a comprises a first chamber 6a provided with a first reactant and a second chamber 7a provided with a second reactant, and a fragile partition plate 8a is arranged between the first chamber 6a and the second chamber 7 a; the self-heating cleaning device punctures the fragile partition plate 8a of the self-heating unit 5a by using the trigger 9a, so that the first reactant in the first chamber 6a and the second reactant in the second chamber 7a are mixed and react, the heat generated by the reaction is used for heating the cleaning fluid in the fluid container 3a, and the heated cleaning fluid is conveyed to the cleaning part 2a through the fluid conveying nozzle 4 a.
However, the prior cleaning device using hot water still has the following technical problems: the self-heating unit 5a and the fluid container 3a are disposed at positions very far from the cleaning part 2a, not only the structure is not compact, but also only the conduction of the heat generated from the heating unit 5a to the cleaning fluid is considered, and the direct conduction of the heat generated from the heating unit 5a to the cleaning part 2a is not considered at all, so that the heat generated from the heating unit 5a cannot be sufficiently utilized; in addition, the self-heating unit 5a is installed in the fluid container 3a for heat conduction, so that the temperature of the fluid in the fluid container 3a is higher at a position closer to the self-heating unit 5a and lower at a position farther from the self-heating unit 5a, thereby causing uneven and insufficient heating of the fluid in the fluid container 3a and being unfavorable for heating of the cleaning fluid.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: the cleaning device has the advantages of higher heat utilization rate, more compact structure and more favorable hot water cleaning mode for heating cleaning fluid.
The technical solution of the utility model is as follows: a cleaning device of a hot water cleaning mode comprises a cleaning part, a fluid container and a self-heating unit, and is characterized in that: the self-heating unit is clamped between the fluid container and the cleaning part, a steam pipeline is further arranged at the top of the self-heating unit, the steam pipeline penetrates through the fluid container from the bottom of the fluid container to the upper side, the fluid output of the fluid container is communicated with the fluid injection port of the self-heating unit, and the hot water output of the fluid container is sprayed onto the cleaning part and/or the surface to be cleaned through the fluid conveying nozzle.
After adopting the structure, the utility model has the following advantages:
the cleaning device adopting the hot water cleaning mode has the advantages that the self-heating unit is clamped between the fluid container and the cleaning part, so that the heat generated by the self-heating unit can be directly conducted downwards to heat the cleaning part, and meanwhile, the fluid container can be conducted upwards to heat the fluid container to generate hot water for cleaning, and the heat utilization rate is high; secondly, the fluid container, the self-heating unit and the cleaning part are arranged in a close fit manner in sequence, so that the structure is compact; thirdly, the steam pipeline arranged on the self-heating unit upwards penetrates through the fluid container to carry out heat exchange, so that the steam pipeline can directly utilize the space in the fluid container, does not additionally occupy other spaces, has more compact structure, and can be extended to any place needing to be heated as required due to the flexible design of the steam pipeline, thereby being more favorable for heating the cleaning fluid.
Preferably, the steam pipeline is isolated from the fluid container, and the steam pipeline penetrates the tail end of the fluid container to be communicated with the atmosphere. This arrangement can release the overpressure steam generated from the heating unit, and is safer to use.
Preferably, the self-heating unit includes a self-heating container, the fluid injection port is disposed on the self-heating container, and the self-heating container further includes a heating pack input port for inputting a heating pack, which is disposed on the self-heating container, and the self-heating container is interposed between the fluid container and the cleaning portion. The self-heating unit can be reused only by adding fluid and/or a heating bag, and the use cost is very low.
Preferably, the top of the outer side surface of the fluid container is provided with a steam release opening, and the steam pipeline penetrates through the fluid container from the center of the bottom of the fluid container vertically and upwards and then is horizontally communicated with the steam release opening. This setting makes steam conduit pass along fluid container's axial, and the heating is more even abundant, and sets up steam release mouth at fluid container's lateral surface, can discharge the excessive pressure steam to the outside reliably, and steam release mouth set up comparatively conceals.
Preferably, the heating bag feeding port is arranged at the top of the self-heating container, and one side of the fluid container is hinged with the self-heating container and used for exposing the heating bag feeding port when the fluid container is turned upwards and closing the heating bag feeding port when the fluid container is turned downwards. The arrangement can not only connect the fluid container and the self-heating container together through the hinge structure, but also facilitate the installation together; and after the two are connected, the heating bag feeding opening can be opened and closed only by turning the fluid container upwards/downwards through the hinge structure, the integral structure is simple and ingenious, and the use is flexible and convenient.
Preferably, the other side of the fluid container is connected to or separated from the self-heating container by an opening button. The opening button is arranged, so that the heating bag throwing port can be conveniently and reliably opened or closed.
Description of the drawings:
fig. 1 is a schematic structural view of a conventional hot water cleaning type cleaning apparatus;
FIG. 2 is a schematic view of an assembly of a conventional fluid container and a self-heating unit;
FIG. 3 is a semi-sectional view of a prior art fluid container and self-heating unit;
FIG. 4 is a schematic structural view of a cleaning device for hot water cleaning according to the present invention;
FIG. 5 is a schematic structural view of a self-heating container and a fluid container according to the present invention;
FIG. 6 is an exploded schematic view of a self-heating container and a fluid container of the present invention;
FIG. 7 is another exploded schematic view of the self-heating container and fluid container of the present invention;
in the prior art figures: 1 a-handle, 2 a-cleaning section, 3 a-cleaning fluid container, 4 a-fluid delivery nozzle, 5 a-self-heating unit, 6 a-first chamber, 7 a-second chamber, 8 a-frangible separator, 9 a-trigger;
in the figure of the utility model: 1-cleaning part, 2-self-heating unit, 3-self-heating container, 4-fluid injection port, 5-heating bag feeding port, 6-fluid container, 7-fluid output, 8-opening button, 9-steam pipeline, 10-fluid delivery nozzle, 11-hot water output,
12-heating pack, 13-first pump, 14-second pump, 15-steam release port.
Detailed Description
The utility model is further described with reference to the following embodiments in conjunction with the accompanying drawings.
The embodiment is as follows:
the embodiment of the utility model discloses a cleaning device adopting a hot water cleaning mode, which comprises a cleaning part 1, a fluid container 6 and a self-heating unit 2, wherein the self-heating unit 2 is clamped between the fluid container 6 and the cleaning part 1, a steam pipeline 9 is further arranged at the top of the self-heating unit 2, the steam pipeline 9 penetrates through the fluid container 6 from the bottom of the fluid container 6 upwards, a fluid output 7 of the fluid container 6 is communicated with a fluid injection port 4 of the self-heating unit 2, and a hot water output 11 of the fluid container 6 is sprayed onto the cleaning part 1 and/or a cleaned surface through a fluid delivery nozzle 10.
The steam pipeline 9 is isolated from the fluid container 6, and the steam pipeline 9 penetrates the tail end of the fluid container 6 to be communicated with the atmosphere; the top of the outer side surface of the fluid container 6 is provided with a steam release port 15, and the steam pipeline 9 penetrates through the fluid container 6 from the center of the bottom of the fluid container 6 vertically and upwards and then is horizontally communicated with the steam release port 15.
The self-heating unit 2 comprises a self-heating container 3, the fluid injection port 4 is arranged on the self-heating container 3, the self-heating container 3 also comprises a heating bag feeding port 5 which is arranged on the self-heating container 3 and used for feeding a heating bag 12, and the self-heating container 3 is clamped between the fluid container 6 and the cleaning part 1; the heating bag feeding port 5 is arranged at the top of the self-heating container 3, one side of the fluid container 6 is hinged with the self-heating container 3 and used for exposing the heating bag feeding port 5 when the heating bag is turned upwards and closing the heating bag feeding port 5 when the heating bag is turned downwards; the other side of the fluid container 6 is connected to or separated from the self-heating container 3 by an opening button 8.
A first pump 13 is arranged between the fluid output 7 of the fluid container 6 and the fluid injection port 4 on the self-heating container 3; a second pump 14 is provided between the hot water outlet 11 of the fluid container 6 and the fluid delivery nozzle 10.
The working process of the sweeping robot adopting the hot water cleaning mode in the embodiment is as follows: pumping a quantity of fluid from the fluid container 6 into the self-heating container 3 by the first pump 13, the fluid covering the heating pack 12; the heating pack 12 exothermically reacts with the fluid and generates heat; the heat generated by the self-heating container 3 is directly conducted downwards to heat the cleaning part 1, and the hot steam is output upwards through the steam pipeline 9 and is conducted into the fluid container 6, so that the fluid in the fluid container 6 is heated; the second pump 14 delivers the heated fluid to the fluid delivery nozzle 10 and sprays it onto the cleaning portion 1 and/or the surface to be cleaned for cleaning; in addition, a steam pipe 9 penetrates the end of the fluid container 6 and discharges the steam with overpressure into the atmosphere through a steam release 15.
Claims (6)
1. A cleaning device of a hot water cleaning type comprising a cleaning portion (1), a fluid container (6) and a self-heating unit (2), characterized in that: the self-heating unit (2) is clamped between the fluid container (6) and the cleaning part (1), a steam pipeline (9) is further arranged at the top of the self-heating unit (2), the steam pipeline (9) penetrates through the whole fluid container (6) from the bottom of the fluid container (6) upwards, a fluid output (7) of the fluid container (6) is communicated with a fluid injection port (4) of the self-heating unit (2), and a hot water output (11) of the fluid container (6) is sprayed onto the cleaning part (1) and/or a surface to be cleaned through a fluid conveying nozzle (10).
2. A hot water cleaning type cleaning apparatus according to claim 1, wherein: the steam pipeline (9) is isolated from the fluid container (6), and the steam pipeline (9) penetrates into the tail end of the fluid container (6) to be communicated with the atmosphere.
3. A hot water cleaning type cleaning apparatus according to claim 1, wherein: the self-heating unit (2) comprises a self-heating container (3), the fluid injection port (4) is arranged on the self-heating container (3), the self-heating unit further comprises a heating bag feeding port (5) which is arranged on the self-heating container (3) and used for feeding a heating bag (12), and the self-heating container (3) is clamped between the fluid container (6) and the cleaning part (1).
4. A hot water cleaning type cleaning apparatus according to claim 1, wherein: the top of the outer side face of the fluid container (6) is provided with a steam release port (15), and the steam pipeline (9) vertically penetrates through the fluid container (6) from the center of the bottom of the fluid container (6) upwards and then is horizontally communicated with the steam release port (15).
5. A hot water cleaning type cleaning apparatus according to claim 3, wherein: heating package input mouth (5) set up the top at spontaneous heating container (3), one side and spontaneous heating container (3) of fluid container (6) are articulated mutually for expose heating package input mouth (5) when upwards overturning and close heating package input mouth (5) when overturning downwards.
6. A hot water cleaning type cleaning apparatus according to claim 5, wherein: the other side of the fluid container (6) is connected with or separated from the self-heating container (3) through an opening button (8).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021215477076 | 2021-07-08 | ||
| CN202121547707 | 2021-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216907830U true CN216907830U (en) | 2022-07-08 |
Family
ID=80293003
Family Applications (29)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111005534.XA Pending CN115590422A (en) | 2021-07-08 | 2021-08-30 | Self-heating steam generating device |
| CN202111005550.9A Pending CN115590424A (en) | 2021-07-08 | 2021-08-30 | Self-heating cleaning fluid generating device |
| CN202122063908.5U Active CN216020807U (en) | 2021-07-08 | 2021-08-30 | Self-heating cleaning device |
| CN202122061457.1U Active CN215899547U (en) | 2021-07-08 | 2021-08-30 | Heating bag type steam generating device |
| CN202122063849.1U Active CN216135788U (en) | 2021-07-08 | 2021-08-30 | Self-heating cleaning fluid generating device |
| CN202111005541.XA Pending CN115590423A (en) | 2021-07-08 | 2021-08-30 | Self-heating cleaning fluid generating device |
| CN202122063845.3U Active CN216135787U (en) | 2021-07-08 | 2021-08-30 | Self-heating steam generating device |
| CN202122063835.XU Active CN216135786U (en) | 2021-07-08 | 2021-08-30 | Self-heating cleaning solution generating device |
| CN202122061480.0U Active CN216020806U (en) | 2021-07-08 | 2021-08-30 | Self-heating cleaning fluid generating device |
| CN202122063883.9U Active CN215899548U (en) | 2021-07-08 | 2021-08-30 | Self-heating cleaning solution generates device |
| CN202122550760.8U Active CN217365669U (en) | 2021-07-08 | 2021-10-22 | Heating bag type steam generating device |
| CN202122561606.0U Active CN217365670U (en) | 2021-07-08 | 2021-10-22 | Self-heating steam generation device with emergency function |
| CN202111234383.5A Pending CN115590425A (en) | 2021-07-08 | 2021-10-22 | Heating bag type steam generating device |
| CN202122550721.8U Active CN216724435U (en) | 2021-07-08 | 2021-10-22 | Heating bag type steam generating device |
| CN202122909083.4U Active CN216907832U (en) | 2021-07-08 | 2021-11-25 | Spontaneous heating steam generation device with emergent liquid discharge function |
| CN202111409630.0A Pending CN115590427A (en) | 2021-07-08 | 2021-11-25 | Spontaneous heating steam generation device with emergent liquid discharge function |
| CN202122908042.3U Active CN216907831U (en) | 2021-07-08 | 2021-11-25 | Floor sweeping robot |
| CN202122909103.8U Active CN216907833U (en) | 2021-07-08 | 2021-11-25 | Self-heating steam generating device with emergency liquid discharge function |
| CN202111409629.8A Pending CN115590426A (en) | 2021-07-08 | 2021-11-25 | Floor sweeping robot |
| CN202122907989.2U Active CN216907830U (en) | 2021-07-08 | 2021-11-25 | Cleaning device adopting hot water cleaning mode |
| CN202111409875.3A Pending CN115590428A (en) | 2021-07-08 | 2021-11-25 | Cleaning device adopting hot water cleaning mode |
| CN202220352790.XU Active CN217547937U (en) | 2021-07-08 | 2022-02-22 | Self-heating steam generation device and cleaning fluid generation device |
| CN202220352792.9U Active CN217547938U (en) | 2021-07-08 | 2022-02-22 | Self-heating floor washing assembly |
| CN202210159964.5A Pending CN115590429A (en) | 2021-07-08 | 2022-02-22 | Self-heating multifunctional floor washing assembly |
| CN202220352789.7U Active CN217610835U (en) | 2021-07-08 | 2022-02-22 | Self-heating multifunctional floor washing assembly |
| CN202210159987.6A Pending CN115590432A (en) | 2021-07-08 | 2022-02-22 | Self-heating floor washing assembly |
| CN202210159978.7A Pending CN115590430A (en) | 2021-07-08 | 2022-02-22 | Self-heating floor washing assembly |
| CN202220352770.2U Active CN217447597U (en) | 2021-07-08 | 2022-02-22 | Self-heating floor washing assembly |
| CN202210159983.8A Pending CN115590431A (en) | 2021-07-08 | 2022-02-22 | Self-heating steam generation device and cleaning fluid generation device |
Family Applications Before (19)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111005534.XA Pending CN115590422A (en) | 2021-07-08 | 2021-08-30 | Self-heating steam generating device |
| CN202111005550.9A Pending CN115590424A (en) | 2021-07-08 | 2021-08-30 | Self-heating cleaning fluid generating device |
| CN202122063908.5U Active CN216020807U (en) | 2021-07-08 | 2021-08-30 | Self-heating cleaning device |
| CN202122061457.1U Active CN215899547U (en) | 2021-07-08 | 2021-08-30 | Heating bag type steam generating device |
| CN202122063849.1U Active CN216135788U (en) | 2021-07-08 | 2021-08-30 | Self-heating cleaning fluid generating device |
| CN202111005541.XA Pending CN115590423A (en) | 2021-07-08 | 2021-08-30 | Self-heating cleaning fluid generating device |
| CN202122063845.3U Active CN216135787U (en) | 2021-07-08 | 2021-08-30 | Self-heating steam generating device |
| CN202122063835.XU Active CN216135786U (en) | 2021-07-08 | 2021-08-30 | Self-heating cleaning solution generating device |
| CN202122061480.0U Active CN216020806U (en) | 2021-07-08 | 2021-08-30 | Self-heating cleaning fluid generating device |
| CN202122063883.9U Active CN215899548U (en) | 2021-07-08 | 2021-08-30 | Self-heating cleaning solution generates device |
| CN202122550760.8U Active CN217365669U (en) | 2021-07-08 | 2021-10-22 | Heating bag type steam generating device |
| CN202122561606.0U Active CN217365670U (en) | 2021-07-08 | 2021-10-22 | Self-heating steam generation device with emergency function |
| CN202111234383.5A Pending CN115590425A (en) | 2021-07-08 | 2021-10-22 | Heating bag type steam generating device |
| CN202122550721.8U Active CN216724435U (en) | 2021-07-08 | 2021-10-22 | Heating bag type steam generating device |
| CN202122909083.4U Active CN216907832U (en) | 2021-07-08 | 2021-11-25 | Spontaneous heating steam generation device with emergent liquid discharge function |
| CN202111409630.0A Pending CN115590427A (en) | 2021-07-08 | 2021-11-25 | Spontaneous heating steam generation device with emergent liquid discharge function |
| CN202122908042.3U Active CN216907831U (en) | 2021-07-08 | 2021-11-25 | Floor sweeping robot |
| CN202122909103.8U Active CN216907833U (en) | 2021-07-08 | 2021-11-25 | Self-heating steam generating device with emergency liquid discharge function |
| CN202111409629.8A Pending CN115590426A (en) | 2021-07-08 | 2021-11-25 | Floor sweeping robot |
Family Applications After (9)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111409875.3A Pending CN115590428A (en) | 2021-07-08 | 2021-11-25 | Cleaning device adopting hot water cleaning mode |
| CN202220352790.XU Active CN217547937U (en) | 2021-07-08 | 2022-02-22 | Self-heating steam generation device and cleaning fluid generation device |
| CN202220352792.9U Active CN217547938U (en) | 2021-07-08 | 2022-02-22 | Self-heating floor washing assembly |
| CN202210159964.5A Pending CN115590429A (en) | 2021-07-08 | 2022-02-22 | Self-heating multifunctional floor washing assembly |
| CN202220352789.7U Active CN217610835U (en) | 2021-07-08 | 2022-02-22 | Self-heating multifunctional floor washing assembly |
| CN202210159987.6A Pending CN115590432A (en) | 2021-07-08 | 2022-02-22 | Self-heating floor washing assembly |
| CN202210159978.7A Pending CN115590430A (en) | 2021-07-08 | 2022-02-22 | Self-heating floor washing assembly |
| CN202220352770.2U Active CN217447597U (en) | 2021-07-08 | 2022-02-22 | Self-heating floor washing assembly |
| CN202210159983.8A Pending CN115590431A (en) | 2021-07-08 | 2022-02-22 | Self-heating steam generation device and cleaning fluid generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (29) | CN115590422A (en) |
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2021
- 2021-08-30 CN CN202111005534.XA patent/CN115590422A/en active Pending
- 2021-08-30 CN CN202111005550.9A patent/CN115590424A/en active Pending
- 2021-08-30 CN CN202122063908.5U patent/CN216020807U/en active Active
- 2021-08-30 CN CN202122061457.1U patent/CN215899547U/en active Active
- 2021-08-30 CN CN202122063849.1U patent/CN216135788U/en active Active
- 2021-08-30 CN CN202111005541.XA patent/CN115590423A/en active Pending
- 2021-08-30 CN CN202122063845.3U patent/CN216135787U/en active Active
- 2021-08-30 CN CN202122063835.XU patent/CN216135786U/en active Active
- 2021-08-30 CN CN202122061480.0U patent/CN216020806U/en active Active
- 2021-08-30 CN CN202122063883.9U patent/CN215899548U/en active Active
- 2021-10-22 CN CN202122550760.8U patent/CN217365669U/en active Active
- 2021-10-22 CN CN202122561606.0U patent/CN217365670U/en active Active
- 2021-10-22 CN CN202111234383.5A patent/CN115590425A/en active Pending
- 2021-10-22 CN CN202122550721.8U patent/CN216724435U/en active Active
- 2021-11-25 CN CN202122909083.4U patent/CN216907832U/en active Active
- 2021-11-25 CN CN202111409630.0A patent/CN115590427A/en active Pending
- 2021-11-25 CN CN202122908042.3U patent/CN216907831U/en active Active
- 2021-11-25 CN CN202122909103.8U patent/CN216907833U/en active Active
- 2021-11-25 CN CN202111409629.8A patent/CN115590426A/en active Pending
- 2021-11-25 CN CN202122907989.2U patent/CN216907830U/en active Active
- 2021-11-25 CN CN202111409875.3A patent/CN115590428A/en active Pending
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2022
- 2022-02-22 CN CN202220352790.XU patent/CN217547937U/en active Active
- 2022-02-22 CN CN202220352792.9U patent/CN217547938U/en active Active
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| CN217447597U (en) | 2022-09-20 |
| CN115590429A (en) | 2023-01-13 |
| CN216724435U (en) | 2022-06-14 |
| CN216135788U (en) | 2022-03-29 |
| CN216907831U (en) | 2022-07-08 |
| CN216135787U (en) | 2022-03-29 |
| CN115590428A (en) | 2023-01-13 |
| CN115590427A (en) | 2023-01-13 |
| CN215899547U (en) | 2022-02-25 |
| CN217547937U (en) | 2022-10-11 |
| CN115590426A (en) | 2023-01-13 |
| CN115590422A (en) | 2023-01-13 |
| CN115590431A (en) | 2023-01-13 |
| CN115590432A (en) | 2023-01-13 |
| CN216020807U (en) | 2022-03-15 |
| CN215899548U (en) | 2022-02-25 |
| CN115590423A (en) | 2023-01-13 |
| CN216907833U (en) | 2022-07-08 |
| CN217610835U (en) | 2022-10-21 |
| CN115590425A (en) | 2023-01-13 |
| CN217365669U (en) | 2022-09-06 |
| CN216020806U (en) | 2022-03-15 |
| CN217547938U (en) | 2022-10-11 |
| CN115590430A (en) | 2023-01-13 |
| CN216907832U (en) | 2022-07-08 |
| CN217365670U (en) | 2022-09-06 |
| CN216135786U (en) | 2022-03-29 |
| CN115590424A (en) | 2023-01-13 |
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