CN220212857U - Steam mop and control system thereof - Google Patents
Steam mop and control system thereof Download PDFInfo
- Publication number
- CN220212857U CN220212857U CN202321732494.3U CN202321732494U CN220212857U CN 220212857 U CN220212857 U CN 220212857U CN 202321732494 U CN202321732494 U CN 202321732494U CN 220212857 U CN220212857 U CN 220212857U
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- Prior art keywords
- self
- steam mop
- heating unit
- steam
- unit
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- 238000010438 heat treatment Methods 0.000 claims abstract description 61
- 238000005338 heat storage Methods 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 150000003839 salts Chemical class 0.000 claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 5
- 229910052744 lithium Inorganic materials 0.000 claims description 5
- 239000012782 phase change material Substances 0.000 abstract description 7
- 238000009825 accumulation Methods 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000005485 electric heating Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model provides a steam mop and a control system thereof, wherein the control system comprises a singlechip, a self-heating unit, a control unit, a power supply unit and a temperature detection module, and a water tank is arranged in the steam mop; the self-heating unit is a heat storage container capable of storing phase-change heat storage medium for heat storage; the water tank is connected with the self-heating unit; the control unit is used for controlling the water quantity entering the self-heating unit; the power supply unit is used for providing electric energy for the control unit; the temperature detection module is respectively connected with the singlechip and the self-heating unit. According to the utility model, the mode of heat accumulation of the self-heating unit by the external base station is adopted, so that the electricity demand of the steam mop is effectively reduced, the fused salt heat accumulation principle is applied to the self-heating unit of the steam mop, the heat release time of the fused salt phase-change material is long, and the demand of single mopping of the steam mop can be met.
Description
Technical Field
The utility model relates to the technical field of household steam mops, in particular to a steam mop and a control system thereof.
Background
The definition of the steam mop is that the mop is cleaned by heating water to generate pressure and high temperature and directly sterilizing by high-temperature high-pressure steam, so that the mop can be cleaned and sterilized, and is convenient for treating dirt which is difficult to wind; steam is generated by evaporating clean water to sterilize, so that a detergent or chemicals are not needed, and the environment-friendly use is realized.
At present, most wireless steam mops on the market are internally provided with a storage battery and a steam generating boiler, the steam generating boiler comprises an electric heating structure, and the electric heating structure is powered and heated through the storage battery, so that clean water entering the steam generating boiler forms steam.
Taking the Chinese patent with the application number of CN202110901399.0 as an example, a steam generator and a wireless steam mop are disclosed, wherein the steam generator comprises a box body and an electric heating plate, and the box body is provided with a water inlet, a steam outlet and a water tank; the electric heating piece is arranged at the mouth part of the water tank, the wireless steam mop is also provided with a battery pack for supplying power to the steam generator, and the battery pack supplies power to the steam generator, the pump and other power utilization components of the steam mop. The battery pack disclosed by the utility model has the advantages that the power consumption is high, a storage battery with high capacity is needed, the volume of the battery is correspondingly increased, and the cost of the battery is increased.
And the heat storage of the molten salt is to store heat through a heat transfer medium by utilizing the characteristics of large using temperature area, high specific heat capacity, good heat exchange performance and the like of the molten salt. The energy storage and release are realized by mainly utilizing the heat absorbed or released by the fused salt heat storage material during the phase change.
Therefore, the steam mop and the control system thereof can be developed, the fused salt heat storage principle is applied to the steam mop, and the storage battery power consumption requirement of the steam mop is reduced by adopting an external base station heat storage mode.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to solve the problem of providing a steam mop and a control system thereof, wherein a self-heating unit for generating steam is a heat storage container for storing molten salt, and the steam mop is charged and stored by an external base station, so that the steam is generated without heating a storage battery in the steam mop, and the capacity of the storage battery is smaller, thereby overcoming the defects in the prior art.
(II) technical scheme
In order to solve the technical problems, the utility model provides a steam mop and a control system thereof, wherein the control system comprises a singlechip, a self-heating unit, a control unit, a power supply unit and a temperature detection module, and a water tank is arranged in the steam mop; the singlechip is used for controlling the whole steam mop to work; the self-heating unit is arranged in the steam mop, is arranged in a hollow way and has a heat storage function; the water tank is connected with the self-heating unit; the control unit is connected with the singlechip and the water tank and is used for controlling the water quantity entering the self-heating unit; the power supply unit is used for providing electric energy for the control unit; the temperature detection module is respectively connected with the singlechip and the self-heating unit.
The control system further comprises a display unit, wherein the display unit can display the steam temperature, and the power supply unit only provides electric energy for the control unit and the display unit.
When the steam mop works, the steam mop is arranged on an external base station to charge and store heat for the self-heating unit, and the singlechip controls the control unit to convey clear water in the water tank to the self-heating unit to form steam. The heat accumulation of the self-heating unit is realized through an external base station, so that the self-heating unit does not consume electricity for the steam mop, and a small-capacity storage battery can be adopted as an internal power supply unit.
The self-heating unit is a heat storage container for storing phase-change heat storage media, and specifically comprises a water inlet and a steam outlet, wherein the steam outlet is connected with a mop head steam outlet of the steam mop through a pipeline.
Furthermore, the inner cavity of the heat storage container is honeycomb-shaped, so that the contact area between the heat storage container and molten salt can be increased, the heat exchange area with the phase change material can be effectively increased, the heat transfer efficiency is improved, and the heat storage or heat release can be conveniently and rapidly carried out; the phase-change heat storage medium is molten salt, the heat release time of the molten salt phase-change material is long, and the requirement of single mopping of the steam mop can be met.
As an improvement of the technical scheme, the singlechip is also connected with a control switch, and the control switch is a mechanical switch.
As another improvement of the technical scheme, the display unit further comprises a control switch, and the control switch is a touch screen switch.
Further, the self-heating unit is detachably installed in the steam mop.
Wherein the control unit is a water pump; the power supply unit is a lithium battery.
The technical scheme also provides a steam mop, which comprises the control system of the steam mop.
(III) beneficial effects
Compared with the prior art, the steam mop and the control system thereof provided by the utility model have the following advantages: 1) According to the utility model, an external base station is adopted to store heat of the self-heating unit, so that the volume and electricity consumption requirements of a lithium battery of the steam mop are effectively reduced, the self-heating unit is a heat storage container for storing molten salt phase-change heat storage media, the molten salt heat storage principle is applied to the steam mop, the heat release time of the molten salt phase-change materials is long, and the requirements of single mopping use of the steam mop can be met; 2) The inner cavity of the heat storage container is honeycomb-shaped, so that the contact area between the heat storage container and molten salt can be increased, the internal heat conduction speed is high, the heat transfer efficiency is improved, and the heat storage or heat release can be conveniently and rapidly carried out; 3) The self-heating unit is optionally arranged to be of a detachable structure with the steam mop, and the steam mop is convenient to detach and maintain in the later period.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of the present utility model;
fig. 2 is a schematic diagram of the structure of the self-heating unit of the present utility model;
fig. 3 is a schematic diagram of a display unit according to a second embodiment of the present utility model;
the corresponding component names for each reference number in the figures are: 1. a steam mop; 2. a single chip microcomputer; 3. a self-heating unit; 4. a water tank; 5. a control unit; 6. a power supply unit; 7. a display unit; 8. a temperature detection module; 9. a base station; 10. a control switch; 101. a mop head steam outlet; 301. a water inlet; 302. a steam outlet; 11. and an alarm unit.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
Embodiment one:
referring to fig. 1 and 2, the present embodiment provides a steam mop, in which a water tank 4 is installed in the steam mop 1, and a mop head steam outlet 101 is provided on the mop head; the control system of the steam mop 1 comprises a singlechip 2, a self-heating unit 3, a control unit 5, a power supply unit 6, a display unit 7 and a temperature detection module 8, wherein the singlechip 2 is respectively connected with the self-heating unit 3, the control unit 5, the power supply unit 6, the display unit 7 and the temperature detection module 8; the water tank 4 is connected with the self-heating unit 3. Wherein the self-heating unit 3 is wrapped with an insulating layer.
The self-heating unit 3 is arranged in the steam mop 1, the self-heating unit 3 is a heat storage container for storing phase-change heat storage media, the inner cavity of the self-heating unit 3 is hollow and has a heat storage function, the phase-change heat storage media are molten salt, the thermal stability of the molten salt material is good, the physical properties can be kept unchanged basically under the condition of repeated heating and cooling, and the self-heating unit can work stably for a long time; the inner cavity of the heat storage container is honeycomb-shaped, so that the contact area between the heat storage container and molten salt can be increased, the heat exchange area with the phase change material can be effectively increased, the heat transfer efficiency is improved, and the heat storage or heat release can be conveniently and rapidly carried out; the heat release time of the fused salt phase change material is long, and the requirement of single mopping of the steam mop is met. The embodiment highlights the heat accumulation and release functions of the self-heating unit 3, and the heat accumulation is not provided by the power supply unit 6, but is carried out by supplying power to an external base station for heat accumulation and energy storage; the power supply unit 6 is only used for supplying electric energy to the control unit 5 and the display unit 7, and does not need to supply power to the self-heating unit 3, so that the power consumption is small, a storage battery with small storage capacity can be adopted, and the cost of the storage battery is reduced.
Wherein, the singlechip 2 is used for controlling the whole steam mop 1 to work; the control unit 5 is connected with the singlechip 2 and the water tank 4 and is used for controlling the water quantity entering the self-heating unit 3, and the control unit 5 is specifically a water pump; the power supply unit 6 is specifically a lithium battery; the display unit 7 may display the steam temperature; the temperature detection module 8 is respectively connected with the singlechip 2 and the self-heating unit 3, the singlechip 2 is also connected with the alarm unit 11, and when the temperature of the self-heating unit 3 of the steam mop 1 exceeds a certain threshold (the threshold can be set to 500 ℃), the alarm unit 11 works, and the base station 9 stops supplying power; in the present embodiment, the alarm unit 11 includes a warning light at the time of completion of charging (at which time the temperature set value may be 450 degrees celsius) and a buzzer for overheat alarm (i.e., the aforementioned set threshold value of 500 degrees celsius).
The self-heating unit 3 specifically comprises a water inlet 301 and a steam outlet 302, and the steam outlet 302 is connected with the mop head steam outlet 101 through a pipeline.
When the steam mop is in operation, the steam mop 1 is placed on an external base station 9, the base station 9 charges and stores heat for the self-heating unit 3, and the singlechip 2 controls the control unit 5 to convey clear water in the water tank 4 into the self-heating unit 3 to form steam and output the steam to the mop head steam outlet 101 of the steam mop 1; the water quantity fed into the self-heating unit 3 can be intelligently controlled according to the real-time temperature of the self-heating unit 3 through program setting of the singlechip 2. In this embodiment, a heating plate is built in the self-heating unit 3, a conductive opening is provided at the mop head of the steam mop 1, a conductive seat is also provided on the base station 9, and when the steam mop 1 is mounted on the base station 9, the conductive seat is conducted with the conductive opening to store heat in the self-heating unit 3 (the structure of the conductive opening and the conductive seat is not described in detail in this embodiment).
In this embodiment, the singlechip 2 is also connected with a control switch 10, and the control switch 10 is a mechanical switch.
According to the embodiment, the mode that the external base station stores heat of the self-heating unit is adopted, the volume and electricity consumption requirements of the lithium battery are reduced, the self-heating unit is a heat storage container for storing molten salt phase-change heat storage media, the molten salt heat storage principle is applied to the steam mop, the heat release time of the molten salt phase-change materials is long, and the requirement of single mopping use of the steam mop can be met; the inner cavity of the heat storage container is honeycomb-shaped, so that the contact area between the heat storage container and molten salt can be increased, the internal heat conduction speed is high, the heat transfer efficiency is improved, and the heat storage or heat release can be conveniently and rapidly carried out.
Embodiment two:
referring to fig. 3, the difference between the present embodiment and the first embodiment is that: the display unit 7 of the present embodiment includes a display screen, and the control switch 10 is integrally disposed on the display screen, and the control switch 10 is a touch screen switch.
Embodiment III:
the difference between this embodiment and the first embodiment is that: in this embodiment, the self-heating unit 3 is detachably installed in the steam mop 1, and the heating plate with this structure can be selectively disposed on the base station 9 or still disposed on the self-heating unit 3, and the detachable structure can also facilitate subsequent maintenance and replacement.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (9)
1. A control system for a steam mop, comprising:
the singlechip (2) is used for controlling the whole steam mop (1) to work;
the self-heating unit (3) is arranged in the steam mop (1), and the self-heating unit (3) is a heat storage container capable of storing phase-change heat storage media for heat storage;
the water tank (4) is arranged on the steam mop (1) and is connected with the self-heating unit (3);
the control unit (5) is connected with the singlechip (2) and the water tank (4) and is used for controlling the water quantity entering the self-heating unit (3);
the power supply unit (6) is connected with the singlechip (2) and is used for providing electric energy for the control unit (5);
the temperature detection module (8) is respectively connected with the singlechip (2) and the self-heating unit (3);
when the steam mop works, the steam mop (1) is arranged on an external base station (9) to charge and store heat of the self-heating unit (3), and the singlechip (2) controls the control unit (5) to convey clear water in the water tank (4) into the self-heating unit (3) to form steam.
2. The control system for a steam mop of claim 1, wherein: the self-heating unit (3) comprises a water inlet (301) and a steam outlet (302), and the steam outlet (302) is connected with a mop head steam outlet (101) of the steam mop (1) through a pipeline.
3. The control system of the steam mop as recited in claim 2 wherein: the inner cavity of the heat storage container is honeycomb-shaped.
4. The control system of the steam mop as recited in claim 2 wherein: the phase-change heat storage medium is molten salt.
5. The control system for a steam mop of claim 1, wherein: the singlechip (2) is also connected with a control switch (10) and an alarm unit (11).
6. The control system for a steam mop of claim 1, wherein: the control system further comprises a display unit (7) connected with the singlechip (2), and the display unit (7) further comprises a control switch (10).
7. The control system for a steam mop of claim 1, wherein: the self-heating unit (3) is detachably arranged in the steam mop (1).
8. The control system for a steam mop of claim 1, wherein: the control unit (5) is a water pump; the power supply unit (6) is a lithium battery.
9. A steam mop comprising the control system of any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321732494.3U CN220212857U (en) | 2023-07-04 | 2023-07-04 | Steam mop and control system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321732494.3U CN220212857U (en) | 2023-07-04 | 2023-07-04 | Steam mop and control system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220212857U true CN220212857U (en) | 2023-12-22 |
Family
ID=89195295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321732494.3U Active CN220212857U (en) | 2023-07-04 | 2023-07-04 | Steam mop and control system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220212857U (en) |
-
2023
- 2023-07-04 CN CN202321732494.3U patent/CN220212857U/en active Active
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