Floor sweeping device and kitchen equipment

By utilizing the base station structure of the high-temperature steam generator and sweeping device of kitchen appliances, the automatic cleaning of the kitchen floor is achieved, the oil pollution problem is solved, the cleaning process is simplified and the cost is reduced.

CN222172045UActive Publication Date: 2024-12-17VATTI CORP LTD
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Patent Information

Application Number
CN202420229383.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-01-31
Publication Date
2024-12-17
Estimated Expiration
2034-01-31

AI Technical Summary

Technical Problem

The kitchen floor is susceptible to oil pollution, which affects hygiene and is difficult to clean. The existing sweeping device cannot effectively solve the problem of oil pollution.

Method used

A sweeping device is designed to generate high-temperature steam for cleaning using the steam generator of kitchen appliances. Combined with the cleaning tanks and sewage discharge structure in the base station, the oil and dirt on the floor are automatically cleaned, and the dry garbage is treated through the dust discharge structure.

Benefits of technology

It realizes automatic cleaning of oil stains on the kitchen floor, saves costs, is simple and easy to install, and is suitable for cleaning needs of the kitchen floor.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a floor sweeping device and kitchen equipment. The sweeping device comprises a sweeper, and the sweeper comprises a sweeper body and a mopping component arranged on the sweeper body. The base station comprises a base, a first high-temperature steam conveying structure, a sewage discharging structure and a cleaning groove position arranged on the base, one end of the first high-temperature steam conveying structure is connected with a steam generator of the kitchen appliance and used for conveying high-temperature steam to the cleaning groove position, and the other end of the first high-temperature steam conveying structure is communicated with the cleaning groove position. One end of the sewage discharge structure communicates with the cleaning groove position and is used for discharging sewage in the cleaning groove position, the sweeper can be placed in the base station, and when the sweeper is placed in the base station in place, the mopping component is located in the cleaning groove position. The utility model provides a floor sweeping device which is simple in structure and capable of automatically cleaning oil stains on the ground of a kitchen well.
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Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, in particular to a sweeping device and kitchen equipment. Background Art

[0002] In the kitchen, the floor is often easily contaminated by grease, which not only affects the overall hygiene of the kitchen, but also may cause users to slip and fall. In addition, since the floor is easily splashed with food and water, it is relatively difficult to clean.

[0003] Therefore, a sweeping device is urgently needed to solve the above problems. Utility Model Content

[0004] The utility model aims to solve one of the problems existing in the existing related technologies to at least a certain extent. To this end, the utility model provides a sweeping device with a simple structure and capable of achieving better automatic cleaning of greasy dirt on the kitchen floor.

[0005] The above purpose is achieved through the following technical solutions:

[0006] A sweeping device, comprising:

[0007] A sweeping machine, comprising a sweeping machine body, and a mopping component arranged on the sweeping machine body;

[0008] The base station includes a base, a first high-temperature steam delivery structure, a sewage discharge structure and a cleaning slot arranged on the base, one end of the first high-temperature steam delivery structure is connected to the steam generator of the kitchen appliance for delivering high-temperature steam to the cleaning slot, and the other end is communicated with the cleaning slot, one end of the sewage discharge structure is communicated with the cleaning slot for discharging sewage in the cleaning slot, the sweeper can be placed in the base station, and when the sweeper is placed in place in the base station, the mopping component is located in the cleaning slot.

[0009] Optionally, the first high-temperature steam delivery structure includes:

[0010] A high-temperature steam outlet is provided in the cleaning tank;

[0011] A clean steam delivery pipe has one end connected to the high-temperature steam outlet and the other end connected to the steam generator.

[0012] Optionally, the sewage discharge structure comprises:

[0013] A sewage discharge port is provided in the cleaning tank;

[0014] a first sewage discharge pipe, a first end of which is connected to the sewage discharge port;

[0015] A sewage box is arranged on the base or on one side of the base, and the second end of the first sewage discharge pipe is connected to the sewage box.

[0016] Optionally, the sewage discharge structure further includes a water pump, which is disposed on the first sewage discharge pipe or in the sewage box and is used to pump the sewage in the cleaning tank into the sewage box.

[0017] Optionally, the sewage discharge structure further includes a second sewage discharge pipe, one end of which is connected to the sewage box, and the other end of which is connected to the kitchen sewer.

[0018] Optionally, it also includes a first water supply structure, the first end of which is connected to the water supply pipe of the kitchen and / or the water tank of the kitchen appliance, and the second end of the first water supply structure is installed on the base. The sweeper also includes a water inlet arranged on the sweeper body. When the sweeper is placed in place in the base station, the second end of the first water supply structure is connected to the water inlet to supply water to the sweeper.

[0019] Optionally, the first water supply structure includes:

[0020] A water outlet, arranged on the base;

[0021] A first water pipe has one end connected to the water outlet and the other end connected to the water tank and / or the water supply pipe.

[0022] Optionally, it also includes a dust exhaust structure arranged on the base, and the sweeper also includes a dust suction inlet and a dust suction outlet arranged on the sweeper body. When the sweeper is placed in place in the base station, the dust suction outlet is connected to the dust exhaust structure to discharge dry garbage in the sweeper.

[0023] Optionally, the dust exhaust structure comprises:

[0024] A dust discharge part is arranged on the base, and when the sweeping machine is placed in place in the base station, a first end of the dust discharge part is connected to the dust suction outlet;

[0025] A dust exhaust pipe is arranged on the base, and a first end of the dust exhaust pipe is connected to the second end of the dust exhaust part;

[0026] A dust collecting box is arranged on the base or on one side of the base, and the second end of the dust exhaust pipe is connected to the dust collecting box.

[0027] Another aspect of the utility model provides a kitchen device, including a kitchen appliance, wherein the kitchen appliance is provided with the steam generator, and also includes the above-mentioned sweeping device.

[0028] Optionally, the sweeping device is installed at the bottom or lower side of the kitchen appliance.

[0029] Optionally, a range hood is further included, wherein the range hood includes a bellows and an oil exhaust pipe, wherein one end of the oil exhaust pipe is connected to the bellows, and the other end is connected to the sewage discharge structure.

[0030] Optionally, it also includes an exhaust pipe group, through which the high-temperature steam in the steam generator is transported to the working inner tank of the kitchen appliance, the first high-temperature steam transport structure and the bellows.

[0031] Optionally, a second water supply structure is further included, and the second water supply structure is connected to the steam generator.

[0032] Optionally, the second water supply structure includes:

[0033] Water tank;

[0034] a second water pipe, a first end of which is connected to the water supply pipe of the kitchen, and a second end of which is connected to the water tank;

[0035] A third water pipe has one end connected to the water tank and the other end connected to the steam generator.

[0036] Optionally, the kitchen appliance is one or more of a steam oven, a dishwasher, and a disinfection cabinet.

[0037] Optionally, a cabinet is further included, and the kitchen appliance and the sweeping device are both installed in the cabinet.

[0038] Optionally, one or more of a gas stove, a sink, and a cooktop are further included, and one or more of the gas stove, the sink, and the cooktop are installed on the upper part of the cabinet and located on the upper side of the kitchen appliance.

[0039] Compared with the prior art, the utility model has at least the following beneficial effects:

[0040] The sweeping device provided by the utility model can achieve better automatic cleaning for greasy dirt on the kitchen floor. Specifically, the high-temperature steam generated by the steam generator of the kitchen appliance is transmitted to the base station of the sweeping device. When the sweeping machine is placed in the base station, the mopping component can be located in the cleaning slot. The high-temperature steam generated by the steam generator is sprayed into the cleaning slot to perform high-temperature cleaning on the mopping component of the sweeping machine, thereby melting the greasy dirt adhered to the mopping component. The steam generator already carried in the kitchen appliance is better utilized without the need to set up a steam generator separately, which effectively saves costs and can better adapt to the cleaning of greasy dirt on the kitchen floor. At the same time, sewage can be discharged into the kitchen sewer through the base station. The structure is simple and easy to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 It is a three-dimensional structural schematic diagram of kitchen equipment in some embodiments provided by the utility model;

[0042] Figure 2 It is a three-dimensional structural schematic diagram of the sweeping device provided by the utility model;

[0043] Figure 3 It is a three-dimensional structural schematic diagram of a sweeping machine of the sweeping device provided by the utility model;

[0044] Figure 4 It is a three-dimensional structural schematic diagram of a base station of the sweeping device provided by the utility model;

[0045] Figure 5 It is a schematic diagram of the assembly of kitchen appliances and sweeping devices of kitchen equipment in some embodiments provided by the utility model;

[0046] Figure 6 It is a schematic diagram of the assembly of a range hood and a sweeping device of kitchen equipment in some embodiments provided by the utility model;

[0047] Figure 7 It is a three-dimensional structural schematic diagram of kitchen equipment in other embodiments provided by the utility model;

[0048] Figure 8 It is a three-dimensional structural schematic diagram of kitchen equipment in some embodiments provided by the utility model.

[0049] In the figure:

[0050] 1. Cabinet;

[0051] 21. Steamer; 22. Oven; 23. Water tank; 231. Second water pipe; 232. Third water pipe; 24. Steam generator; 241. First steam exhaust pipe; 242. Second steam exhaust pipe; 243. Third steam exhaust pipe; 25. Dishwasher;

[0052] 3. Sweeping device; 31. Sweeping machine; 311. Sweeping machine body; 312. Dust outlet; 313. Mopping parts; 314. Water inlet; 315. Dust inlet; 32. Base station; 321. Base; 3211. Guide slope; 3212. Anti-skid protrusion; 322. Cleaning slot; 323. Water outlet; 324. High-temperature steam outlet; 325. Sewage outlet; 3261. Dust discharge part; 3262. Dust discharge pipe; 3263. Dust collection box; 327. Cleaning steam delivery pipe; 328. First water pipe; 3291. First sewage discharge pipe; 3292. Sewage box; 3293. Second sewage discharge pipe;

[0053] 4. Gas stove;

[0054] 5. Range hood; 51. Bellows; 52. Oil drain pipe;

[0055] 6. Sink. DETAILED DESCRIPTION

[0056] The following examples illustrate the present invention, but the present invention is not limited by these examples. Modifications to the specific implementation of the present invention or equivalent replacement of some technical features without departing from the spirit of the present invention should be included in the scope of the technical solution claimed for protection in the present invention.

[0057] Please refer to Figure 1-Figure 6 The utility model provides a sweeping device, including a sweeping machine 31 and a base station 32. The sweeping machine 31 includes a sweeping machine body 311 and a mopping component 313 arranged on the sweeping machine body 311. The base station 32 includes a base 321, a first high-temperature steam delivery structure, a sewage discharge structure and a cleaning slot 322 arranged on the base 321. One end of the first high-temperature steam delivery structure is connected to the steam generator 24 of the kitchen appliance for delivering high-temperature steam to the cleaning slot 322, and the other end is connected to the cleaning slot 322. One end of the sewage discharge structure is connected to the cleaning slot 322 for discharging sewage in the cleaning slot 322. The sweeping machine 31 can be placed in the base station 32. When the sweeping machine 31 is placed in the base station 32, the mopping component 313 is located in the cleaning slot 322.

[0058] The sweeping device 3 provided by the utility model can achieve better automatic cleaning for the oil stains on the kitchen floor. Specifically, by transmitting the high-temperature steam generated by the steam generator 24 of the kitchen appliance to the base station 32 of the sweeping device 3, when the sweeping machine 31 is placed in the base station 32, the mopping part 313 can be located in the cleaning slot 322, and the high-temperature steam generated by the steam generator 24 is sprayed into the cleaning slot 322 to perform high-temperature cleaning on the mopping part 313 of the sweeping machine 31, thereby melting the oil stains adhered to the mopping part 313, making better use of the steam generator 24 already carried in the kitchen appliance without the need to set up a steam generator 24 separately, effectively saving costs, and being able to better adapt to the cleaning of oil stains on the kitchen floor. At the same time, sewage can be discharged into the kitchen sewer through the base station 32, and the structure is simple and easy to install.

[0059] Optionally, the first high-temperature steam delivery structure includes a high-temperature steam outlet 324 and a cleaning steam delivery pipe 327. The high-temperature steam outlet 324 is provided in the cleaning slot 322. One end of the cleaning steam delivery pipe 327 is connected to the high-temperature steam outlet 324, and the other end is connected to the steam generator 24, so that the high-temperature steam in the steam generator 24 can be discharged to the cleaning slot 322 when necessary to perform high-temperature cleaning on the mopping component 313.

[0060] Optionally, the sewage discharge structure includes a sewage discharge port 325, a first sewage discharge pipe 3291 and a sewage box 3292. The sewage discharge port 325 is provided in the cleaning slot 322. The first end of the first sewage discharge pipe 3291 is connected to the sewage discharge port 325. The sewage box 3292 is disposed on the base 321 or on one side of the base 321, and the second end of the first sewage discharge pipe 3291 is connected to the sewage box 3292, so that the sewage in the cleaning slot 322 is discharged into the sewage box 3292, and the user can pour out the sewage in the sewage box 3292 regularly.

[0061] Optionally, the sewage discharge structure also includes a water pump, which is arranged on the first sewage discharge pipe 3291 or in the sewage box 3292, and is used to pump the sewage in the cleaning tank 322 into the sewage box 3292, thereby realizing the rapid pumping of the sewage in the cleaning tank 322 into the sewage box 3292, and preventing the sewage from overflowing from the cleaning tank 322.

[0062] Optionally, the sewage discharge structure further includes a second sewage discharge pipe 3293, one end of which is connected to the sewage box 3292, and the other end is connected to the kitchen sewer, so that the sewage in the sewage box 3292 is automatically discharged to the sewer, and the user does not need to frequently clean the sewage box 3292. In this solution, by providing the sewage box 3292, large particles of garbage in the cleaning slot 322 can be settled to the bottom of the sewage box 3292, and will not be directly discharged into the sewer, causing the sewer to be blocked. The user can clean the large particles of garbage in the sewage box 3292 by regularly cleaning the sewage box 3292.

[0063] Optionally, a filter screen is also included, which is arranged at one end of the second sewage drain pipe connected to the sewage box 3292 to further filter large particles of garbage.

[0064] Optionally, it also includes a first water supply structure, the first end of which is connected to the water supply pipe of the kitchen and / or the water tank 23 of the kitchen appliance, and the second end of the first water supply structure is installed on the base 321. The sweeping machine 31 also includes a water inlet 314 arranged on the sweeping machine body 311. When the sweeping machine 31 is placed in place in the base station 32, the second end of the first water supply structure is connected to the water inlet 314 to supply water to the sweeping machine 31 and replenish the water used by the sweeping machine 31 during the mopping process.

[0065] Optionally, the first water supply structure includes a water outlet 323 and a first water pipe 328. The water outlet 323 is disposed on the base 321. One end of the first water pipe 328 is connected to the water outlet 323, and the other end is connected to the water tank 23 and / or the water supply pipe.

[0066] Optionally, it also includes a dust exhaust structure arranged on the base 321, and the sweeper 31 also includes a dust suction inlet 315 and a dust suction outlet 312 arranged on the sweeper body 311. When the sweeper 31 is placed in place in the base station 32, the dust suction outlet 312 is connected to the dust exhaust structure to discharge dry garbage in the sweeper 31.

[0067] Optionally, the dust discharge structure includes a dust discharge unit 3261, a dust discharge pipe 3262, and a dust collection box 3263. The dust discharge unit 3261 is disposed on the base 321. When the sweeping machine 31 is placed in place in the base station 32, the first end of the dust discharge unit 3261 is connected to the dust suction outlet 312. The dust discharge pipe 3262 is disposed on the base 321, and the first end of the dust discharge pipe 3262 is connected to the second end of the dust discharge unit 3261. The dust collection box 3263 is disposed on the base 321 or on one side of the base 321, and the second end of the dust discharge pipe 3262 is connected to the dust collection box 3263, so that the dry garbage in the sweeping machine 31 can be finally discharged into the dust collection box 3263, and the user can clean the dust collection box 3263 regularly.

[0068] Optionally, a first charging interface is provided on the sweeping machine body 311, and a second charging interface is provided on the base 321. The second charging interface is connected to the power supply line of the kitchen. When the sweeping machine 31 is placed in place in the base station 32, the first charging structure is electrically connected to the second charging structure to charge the sweeping machine 31.

[0069] Optionally, a guide slope 3211 is further provided on the front side of the base 321 , so that the sweeper 31 can move along the guide slope 3211 to the base 321 .

[0070] Optionally, an anti-skid protrusion 3212 is further provided on the upper side of the guiding slope 3211 to prevent the sweeper 31 from slipping and tipping over on the guiding slope 3211 .

[0071] Another aspect of the present invention provides a kitchen device, including a kitchen appliance, in which a steam generator 24 is provided, and the above-mentioned sweeping device 3 is also provided.

[0072] Optionally, the sweeping device 3 is installed at the lower part or lower side of the kitchen appliance to facilitate the sweeping machine 31 to move onto the base 321 .

[0073] Optionally, a range hood 5 is also included, which includes a bellows 51 and an oil exhaust pipe 52. One end of the oil exhaust pipe 52 is connected to the bellows 51, and the other end is connected to the sewage discharge structure. The range hood does not need to be equipped with an oil cup separately, which further simplifies the structure of the kitchen equipment.

[0074] Optionally, it also includes an exhaust pipe group, through which the high-temperature steam in the steam generator 24 is transported to the working inner tank of the kitchen appliance, the first high-temperature steam delivery structure and the bellows 51. The high-temperature steam is transported to the working inner tank of the kitchen appliance to enable cooking of the kitchen appliance; the high-temperature steam is transported to the first high-temperature steam delivery structure to achieve high-temperature cleaning of the mopping component 313; and the high-temperature steam is transported to the bellows 51 to melt the oil stains in the bellows 51.

[0075] Optionally, the exhaust pipe group includes a first exhaust pipe 241, a second exhaust pipe 242, a third exhaust pipe 243 and a fourth exhaust pipe. The first end of the first exhaust pipe 241 is connected to the steam outlet of the steam generator 24, and the first ends of the second exhaust pipe 242, the third exhaust pipe 243 and the fourth exhaust pipe are all connected to the second end of the first exhaust pipe 241. The second end of the second exhaust pipe 242 is connected to the inner cavity of the working liner, the second end of the third exhaust pipe 243 is connected to the clean steam delivery pipe 327, and the second end of the fourth exhaust pipe is connected to the inner cavity of the wind box 51.

[0076] Optionally, it also includes a first valve assembly arranged between the first steam exhaust pipe 241, the second steam exhaust pipe 242, the third steam exhaust pipe 243, and the fourth steam exhaust pipe, and the exhaust passages between the first steam exhaust pipe 241, the second steam exhaust pipe 242, the third steam exhaust pipe 243, and the fourth steam exhaust pipe are controlled by the first valve assembly.

[0077] Optionally, a second water supply structure is further included, and the second water supply structure is connected to the steam generator 24 to supply water to the steam generator 24.

[0078] Optionally, the second water supply structure includes a water tank 23, a second water pipe 231 and a third water pipe 232. The first end of the second water pipe 231 is connected to the water supply pipe of the kitchen, and the second end is connected to the water tank 23. One end of the third water pipe 232 is connected to the water tank 23, and the other end is connected to the steam generator 24.

[0079] Optionally, a second valve assembly is also included which is installed between the kitchen water supply pipe, the first water pipe 328 and the second water pipe 231. The water supply passage between the kitchen water supply pipe and the first water pipe 328 and the second water pipe 231 is controlled by the second valve assembly.

[0080] Optionally, the kitchen appliance is one or more of a steam oven 22 , a dishwasher 25 , and a disinfection cabinet.

[0081] In some embodiments, please refer to Figure 1 , Figure 5 and Figure 6 The kitchen appliances are a steamer 21 and an oven 22 which are adjacently and side by side.

[0082] In other embodiments, please refer to Figure 7 and Figure 8 , kitchen appliances include dishwasher 25.

[0083] Optionally, a cabinet 1 is further included, and the kitchen appliances and the sweeping device 3 are both installed in the cabinet 1 .

[0084] Optionally, one or more of a gas stove 4, a sink 6, and a cooking top are also included, and one or more of the gas stove 4, the sink 6, and the cooking top are installed on the upper part of the cabinet 1 and located on the upper side of the kitchen appliances.

[0085] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A sweeping device, characterized in that: include: A sweeping machine (31), comprising a sweeping machine body (311), and a mopping component (313) arranged on the sweeping machine body (311); A base station (32) comprises a base (321), a first high-temperature steam delivery structure, a sewage discharge structure, and a cleaning slot (322) arranged on the base (321); one end of the first high-temperature steam delivery structure is connected to a steam generator (24) of a kitchen appliance and is used to deliver high-temperature steam to the cleaning slot (322); the other end of the first high-temperature steam delivery structure is in communication with the cleaning slot (322); one end of the sewage discharge structure is in communication with the cleaning slot (322) and is used to discharge sewage in the cleaning slot (322); the sweeper (31) can be placed in the base station (32); when the sweeper (31) is placed in place in the base station (32), the mopping component (313) is located in the cleaning slot (322).

2. The sweeping device according to claim 1, characterized in that: The first high temperature steam delivery structure comprises: A high-temperature steam outlet (324) is provided in the cleaning slot (322); A clean steam delivery pipe (327) has one end connected to the high-temperature steam outlet (324) and the other end connected to the steam generator (24).

3. The sweeping device according to claim 1, characterized in that: The sewage discharge structure comprises: A sewage discharge port (325) is provided in the cleaning tank (322); A first sewage discharge pipe (3291), a first end of which is connected to the sewage discharge port (325); A sewage box (3292) is arranged on the base (321) or on one side of the base (321), and the second end of the first sewage discharge pipe (3291) is connected to the sewage box (3292).

4. The sweeping device according to claim 3, characterized in that: The sewage discharge structure also includes a water pump, which is arranged on the first sewage discharge pipe (3291) or in the sewage box (3292) and is used to pump the sewage in the cleaning tank (322) into the sewage box (3292).

5. The sweeping device according to claim 4, characterized in that: The sewage discharge structure also includes a second sewage discharge pipe (3293), one end of which is connected to the sewage box (3292) and the other end of which is connected to the kitchen sewer.

6. The sweeping device according to any one of claims 1 to 5, characterized in that: The sweeper (31) further comprises a first water supply structure, wherein a first end of the first water supply structure is connected to a water supply pipe of the kitchen and / or a water tank (23) of the kitchen appliance, and a second end of the first water supply structure is mounted on the base (321). The sweeper (31) further comprises a water inlet (314) arranged on the sweeper body (311), and when the sweeper (31) is placed in place in the base station (32), the second end of the first water supply structure is connected to the water inlet (314) to supply water to the sweeper (31).

7. The sweeping device according to claim 6, characterized in that: The first water supply structure comprises: A water outlet (323) is disposed on the base (321); A first water pipe (328) has one end connected to the water outlet (323) and the other end connected to the water tank (23) and / or the water supply pipe.

8. The sweeping device according to any one of claims 1 to 5, characterized in that: The sweeper (31) further comprises a dust discharge structure arranged on the base (321); the sweeper (31) further comprises a dust suction inlet (315) and a dust suction outlet (312) arranged on the sweeper body (311); when the sweeper (31) is placed in place in the base station (32), the dust suction outlet (312) is connected to the dust discharge structure to discharge dry garbage in the sweeper (31).

9. The sweeping device according to claim 8, characterized in that: The dust exhaust structure comprises: A dust discharge part (3261) is arranged on the base (321), and when the sweeping machine (31) is placed in place in the base station (32), a first end of the dust discharge part (3261) is connected to the dust suction outlet (312); A dust exhaust pipe (3262) is arranged on the base (321), and a first end of the dust exhaust pipe (3262) is connected to a second end of the dust exhaust portion (3261); A dust collecting box (3263) is arranged on the base (321) or on one side of the base (321), and the second end of the dust exhaust pipe (3262) is connected to the dust collecting box (3263).

10. A kitchen device, comprising a kitchen appliance, wherein the steam generator (24) is arranged in the kitchen appliance, characterized in that: It also includes the sweeping device according to any one of claims 1 to 9.

11. The kitchen device according to claim 10, characterized in that: The sweeping device is installed at the lower part or lower side of the kitchen appliance.

12. The kitchen device according to claim 10, characterized in that: It also comprises a range hood (5), the range hood (5) comprising a bellows (51) and an oil drain pipe (52), one end of the oil drain pipe (52) being connected to the bellows (51) and the other end being connected to the sewage discharge structure.

13. The kitchen device according to claim 12, characterized in that: It also includes an exhaust pipe group, through which the high-temperature steam in the steam generator (24) is transported to the working inner tank of the kitchen appliance, the first high-temperature steam transport structure and the bellows (51).

14. The kitchen device according to any one of claims 10 to 13, characterized in that: It also includes a second water supply structure, which is connected to the steam generator (24).

15. The kitchen device according to claim 14, characterized in that: The second water supply structure comprises: Water tank (23); A second water pipe (231), a first end of which is connected to the water supply pipe of the kitchen, and a second end of which is connected to the water tank (23); A third water pipe (232) has one end connected to the water tank (23) and the other end connected to the steam generator (24).

16. The kitchen device according to claim 14, characterized in that The kitchen appliance is one or more of a steam oven, a dishwasher (25), and a disinfection cabinet.

17. The kitchen device according to claim 14, characterized in that It also comprises a cabinet (1), wherein the kitchen appliance and the sweeping device are both installed in the cabinet (1).

18. The kitchen device according to claim 17, characterized in that It also includes one or more of a gas stove (4), a sink (6), and a cooking top, wherein one or more of the gas stove (4), the sink (6), and the cooking top are installed on the upper part of the cabinet (1) and located on the upper side of the kitchen appliance.