Multifunctional sink cleaning equipment

Abstract

The present invention relates to a multifunctional water tank cleaning device, comprising a water tank body, a cleaning chamber is arranged on the water tank body; a first spray device and a second spray device are arranged on the water tank body; a water inlet waterway, an overflow waterway and a first spray waterway are arranged on the first spray device; a return waterway, a second spray waterway and a drainage waterway are arranged on the second spray device; the return waterway, the first spray waterway and the cleaning chamber are connected in a circular manner to form a first circulation waterway; the return waterway, the second spray waterway and the cleaning chamber are connected in a circular manner to form a second circulation waterway; the return waterway and / or the first spray waterway and / or the second spray waterway are connected to the drainage waterway; an electrolytic component is arranged on the first circulation waterway and / or the second circulation waterway. The equipment has good cleaning effect, reliable performance, has a disinfection function to ensure user health, has a high water resource utilization rate, and reduces water consumption.

Description

Technical Field

[0001] The invention relates to tableware, fruit and vegetable cleaning equipment, in particular to multifunctional sink cleaning equipment. Background Art

[0002] The convenience of dishwashers has made them popular among consumers in recent years, and dishwasher products have begun to become popular. Among them, sink-type dishwashers can integrate the sink and dishwasher together, avoiding the problems of occupied space and increased expenses caused by the separate settings of the sink and dishwasher. However, the existing sink-type dishwashers on the market generally have problems such as single function, poor cleaning effect, and poor user experience.

[0003] In view of the above-mentioned shortcomings of the existing sink-type dishwasher, further improvement is needed. Summary of the invention

[0004] The purpose of the present invention is to overcome the deficiencies of the above-mentioned prior art and to provide a multifunctional sink cleaning device, which has good cleaning effect, reliable performance, a disinfection function to ensure the health of users, high water resource utilization rate, and reduced water consumption.

[0005] The object of the present invention is achieved in that:

[0006] A multifunctional sink cleaning device comprises a sink body, on which a cleaning chamber is provided; the sink body is provided with a first spray device and a second spray device; the first spray device is provided with a water inlet waterway, an overflow waterway and a first spray waterway; the second spray device is provided with a return waterway, a second spray waterway and a drainage waterway, and the return waterway is connected to the second spray waterway and the drainage waterway respectively; a water supply terminal for supplying raw water is connected to the cleaning chamber through the water inlet waterway; the cleaning chamber is connected to the drainage waterway through the overflow waterway; the return waterway is connected to the first spray waterway; the return waterway, the first spray waterway, and the cleaning chamber are connected in a circular manner to form a first circulation waterway; the return waterway, the second spray waterway, and the cleaning chamber are connected in a circular manner to form a second circulation waterway; the return waterway and / or the first spray waterway and / or the second spray waterway are connected to the drainage waterway; an electrolytic component is provided on the first circulation waterway and / or the second circulation waterway.

[0007] The first spray device is provided with a raw water outlet connected to the water outlet end of the water inlet water path, an overflow water inlet connected to the water inlet end of the overflow water path, and a first spray hole connected to the water outlet end of the first spray water path; the raw water outlet and / or the overflow water inlet and / or the first spray hole are exposed on the inner wall of the cleaning chamber; the overflow water inlet is located at a higher position than the raw water outlet and / or the first spray hole; an ultrasonic dual-vibrator module is provided on the water tank body.

[0008] The second spray device includes a return water inlet and a second spray hole; the cleaning chamber is connected to the return water circuit through the return water inlet, and the raw water in the cleaning chamber enters the return water circuit through the return water inlet; the second spray water circuit is connected to the cleaning chamber through the second spray hole, and the raw water in the second spray water circuit enters the cleaning chamber through the second spray hole.

[0009] The second spray device also includes a water-passing component, on which a return water inlet and / or a second spray hole are provided; the water-passing component is provided with a water inlet cavity connected to the return water inlet and a spray cavity connected to the second spray hole, and the water inlet cavity and the spray cavity are connected to each other; the electrolytic component is arranged on the water inlet cavity or the spray cavity.

[0010] The return water inlet and / or the second spray hole are arranged on the cleaning end surface of the water passing component; there is an angle θ between the water outlet direction of the second spray hole and the cleaning end surface, and the angle θ is 0°-90°, preferably 15°, 30°, 45°, 60°, 75° and 90°, etc.

[0011] The second spray device also includes a water channel assembly and a circulating water pump: a diversion water channel is provided on the water channel assembly; the water-passing assembly is arranged on the water channel assembly, and when the electrolytic assembly is arranged in the water inlet chamber, the water inlet chamber is connected to the diversion water channel through the electrolytic assembly; when the electrolytic assembly is arranged in the spray chamber, the diversion water channel is connected to the spray chamber through the electrolytic assembly; the circulating water pump is assembled on the water channel assembly and is located on the second spray water channel; a plurality of air holes connected to the diversion water channel are provided on the water channel assembly, and the air holes are connected to the air pump.

[0012] The second spray device also includes a drainage control module; the water circuit assembly is provided with a first drainage port and a water supply port connected to the drainage water circuit; the drainage control module is arranged on the water circuit assembly and is used to conduct or close the drainage water circuit; the second spray water circuit is connected to the first spray water circuit through the water supply port, and the return water circuit, the second spray water circuit, the first spray water circuit, and the cleaning chamber are connected in a ring in sequence to form the first circulating water circuit.

[0013] The sink body is provided with a disinfection knife holder device; the disinfection knife holder device includes a knife holder storage component for placing and storing kitchen utensils, a disinfection and drying component for disinfecting and / or sterilizing and / or drying the kitchen utensils, and a knife holder control component for controlling the operation of the disinfection and drying component; the knife holder storage component is arranged on the sink body; the disinfection and drying component is arranged on the sink body or the knife holder storage component; the knife holder control component is arranged on the sink body or the knife holder storage component or the disinfection and drying component, and the knife holder control component controls the connection to the disinfection and drying component.

[0014] The disinfection and drying component includes a disinfection and drying shell, a fan, and a heating element and / or a disinfection module; a disinfection and drying air duct is provided on the disinfection and drying shell, the air inlet end of the disinfection and drying air duct is connected to the outside, and the air outlet end of the disinfection and drying air duct is connected to the storage cavity on the knife holder storage component for storing kitchen utensils; the fan and / or heating element and / or disinfection module are arranged on the disinfection and drying air duct.

[0015] The water tank body is provided with a water tank cover for opening or closing the top opening of the cleaning chamber; the tool holder control assembly includes a proximity switch corresponding to the water tank cover; when the water tank cover covers the top opening of the cleaning chamber, the water tank cover triggers the proximity switch.

[0016] The beneficial effects of the present invention are as follows:

[0017] The first spray device integrates the water channels for realizing different functions. The water tank body only needs to process one installation through hole for installing the first spray device, and the layout of multiple water channels can be completed by installing the first spray device. On the one hand, the structure of the water tank body can be simplified, the processing steps of the water tank body can be reduced, the probability of water leakage can be reduced, and the manufacturing cost can be reduced. On the other hand, the assembly efficiency and assembly difficulty can be improved.

[0018] The second spray device integrates the return water function and the disinfection function, so that the equipment uses less water, has low power loss, improves the disinfection effect, and extends the effective disinfection time. Specifically, the second spray device is provided with a return water inlet and a second spray hole, so that the raw water between the cleaning chamber and the second spray device can circulate. The raw water is simultaneously electrolyzed by the electrolysis component in the second spray device to give the raw water disinfection properties, thereby effectively disinfecting the tableware or fruits and vegetables in the cleaning chamber. The raw water circulates in the equipment to achieve circulating electrolysis. On the one hand, the pre-electrolysis step can be eliminated, greatly improving the electrolysis efficiency. On the other hand, since the amount of water to be electrolyzed is less, the electrolysis speed is further improved and the power consumption is reduced. On the other hand, due to the original Water is circulated and electrolyzed, so the effective disinfection time of raw water is indefinitely extended, thereby improving the disinfection effect. On the other hand, since the raw water circulates for continuous cleaning, the water consumption is relatively small. In addition, the second spray water channel on the second spray device is connected with the first spray water channel on the first spray device, and the raw water after electrolysis enters the first spray water channel through the second spray water channel, so that each spray device has effective performance and achieves all-round disinfection and sterilization. In addition, the first spray hole can spray water in different directions to achieve multi-angle spray cleaning, so that the spray cleaning effect is better.

[0019] The disinfection knife holder device adds a disinfection and drying component that can effectively disinfect and / or sterilize and / or dry the kitchen utensils on the knife holder storage component, thereby effectively ensuring the neatness, cleanliness and hygiene of the kitchen utensils and the health of the user. Specifically, by arranging a fan, a heating element and / or a disinfection module on the disinfection and drying component, the disinfection and drying component can generate hot air and / or disinfection ions. The hot air can increase the temperature inside the storage cavity to achieve high-temperature disinfection, drying and other effects. The disinfection ions enter the disinfection and drying component to fill the storage cavity with disinfection ions to achieve sterilization and disinfection effects using microbial technology; under the action of the disinfection and drying component, the cleanliness of the kitchen utensils is effectively ensured, thereby preventing the growth of bacteria. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of a multifunctional sink cleaning device in a closed state according to an embodiment of the present invention.

[0021] Figure 2 It is a front view of a multifunctional sink cleaning device in one embodiment of the present invention.

[0022] Figure 3 It is a top view of a multifunctional sink cleaning device in one embodiment of the present invention.

[0023] Figure 4 It is a three-dimensional diagram of a multifunctional sink cleaning device in an open cover state according to an embodiment of the present invention.

[0024] Figure 5 and Figure 6 They are partial cross-sectional views at different positions of a multifunctional sink cleaning device according to an embodiment of the present invention.

[0025] Figure 7 Schematic diagram of the structure of the first spray device in one embodiment of the present invention.

[0026] Figure 8 1 is an exploded view of the second spray device in one embodiment of the present invention.

[0027] Fig. 9 It is a schematic diagram of the structure of a spray panel in one embodiment of the present invention.

[0028] Fig.10 Schematic diagram of the structure of a spray base plate in one embodiment of the present invention.

[0029] Fig.11 Schematic diagram of the structure of an electrolytic sheet in one embodiment of the present invention.

[0030] Fig.12 Schematic diagram of the structure of the electrolysis base in one embodiment of the present invention.

[0031] Fig.13 It is a schematic diagram of the structure of a guide water cup in one embodiment of the present invention.

[0032] Fig.14 It is a schematic structural diagram of a drainage component in one embodiment of the present invention.

[0033] Fig.15 It is a schematic diagram of the decomposition of the water tank body and the sterilizing knife holder device in one embodiment of the present invention.

[0034] Fig.16 1 is an exploded view of a sterilizing knife holder device according to an embodiment of the present invention.

[0035] Fig.17 It is a schematic structural diagram of a disinfection and drying component in one embodiment of the present invention.

[0036] Fig.18 Schematic diagram of the structure of a tool holder control assembly in one embodiment of the present invention.

[0037] Fig.19 It is a cross-sectional view of a multifunctional sink cleaning device in one embodiment of the present invention. DETAILED DESCRIPTION

[0038] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0039] See also Figure 1-Figure 19 The multifunctional water tank cleaning device comprises a water tank body A, a cleaning chamber A1 is arranged on the water tank body A, and a water outlet assembly E is mounted on the water tank body A; a first spray device B is arranged on the side of the water tank body A, and a second spray device C and an ultrasonic double-vibrator module G are arranged on the bottom, and the ultrasonic double-vibrator module G can play a good effect in cleaning fruits and vegetables; a water inlet waterway, an overflow waterway and a first spray waterway are arranged in the first spray device B; a return waterway, a second spray waterway and a drainage waterway are arranged in the second spray device C; a water supply terminal for supplying raw water is connected to the cleaning chamber A1 through the water inlet waterway to inject water into the cleaning chamber A1; the cleaning chamber A1 is connected to the drainage waterway through the overflow waterway, and when the water level in the cleaning chamber A1 is When it is too high, the raw water exceeding the set height enters the overflow waterway for drainage; the return waterway is connected to the first spray waterway; the return waterway, the first spray waterway, and the cleaning chamber A1 are connected in a ring shape to form a first circulation waterway; the return waterway, the second spray waterway, and the cleaning chamber A1 are connected in a ring shape to form a second circulation waterway; the return waterway, the first spray waterway and the second spray waterway are connected to the drainage waterway respectively to drain the raw water at various positions to avoid stagnant water and breeding bacteria; an electrolytic component C2 is provided on the second circulation waterway, and the electrolytic component C2 can electrolyze the raw water passing through, so that the raw water entering the cleaning chamber A1 has a disinfection function, so as to disinfect the cleaning objects such as food or tableware, and ensure the health of users.

[0040] Furthermore, the first spray device B is provided with a raw water outlet B5 connected to the water outlet end of the water inlet waterway, an overflow water inlet B6 connected to the water inlet end of the overflow waterway, and a first spray hole B7 connected to the water outlet end of the first spray waterway; the raw water outlet B5, the overflow water inlet B6 and the first spray hole B7 are respectively exposed on the inner wall of the cleaning chamber A1 for water outlet or water inlet; the overflow water inlet B6 is located at a higher position than the raw water outlet B5 and the first spray hole B7 to prevent raw water exceeding the set height from flowing back into the water inlet waterway through the raw water outlet B5 and flowing back into the first spray waterway through the first spray hole B7. Specifically, the first spray device B includes a spray shell B1, which is installed on the outer wall of the sink body A. A boss B101 is provided on the inner side of the upper part of the spray shell B1. The raw water outlet B5, the overflow water inlet B6 and the first spray hole B7 are respectively opened on the boss B101, and the boss B101 is embedded in the corresponding mounting holes on the side wall of the sink body A; the bottom of the spray shell B1 is provided with a raw water inlet B2 connected to the water inlet end of the water inlet waterway, an overflow water storage port B3 connected to the water outlet end of the overflow waterway, and a first spray water inlet B4 connected to the water inlet end of the first spray waterway, the raw water inlet B2 is connected to the water supply terminal through a pipe body, the overflow water storage port B3 is connected to the drainage waterway through a pipe body, and the first spray water inlet B4 is connected to the second spray device C through a pipe body to connect the return waterway.

[0041] Furthermore, the second spray device C includes a return water inlet C1013 and a second spray hole C1014; the cleaning chamber A1 is connected to the return water circuit through the return water inlet C1013, and the raw water in the cleaning chamber A1 enters the return water circuit through the return water inlet C1013; the second spray water circuit is connected to the cleaning chamber A1 through the second spray hole C1014, and the raw water in the second spray water circuit enters the cleaning chamber A1 through the second spray hole C1014.

[0042] Furthermore, the second spray device C also includes a water-passing component C1, and a return water inlet C1013 and a second spray hole C1014 are respectively opened at the top of the water-passing component C1; a water inlet chamber C103 connected to the return water inlet C1013 and a spray hole C104 connected to the second spray hole C1014 are provided in the water-passing component C1, the raw water in the cleaning chamber A1 enters the water inlet chamber C103 through the return water inlet C1013, and the raw water in the second spray device C enters the cleaning chamber A1 through the second spray hole C1014, and the water inlet chamber C103 It is interconnected with the spray chamber C104, so that a circulating water circuit is formed between the cleaning chamber A1 and the second spray device C; the electrolytic component C2 is arranged in the water inlet chamber C103, that is, the electrolytic component C2 is located in the water circuit between the return water inlet C1013 and the second spray hole C1014, and the raw water in the second spray device C passes through the electrolytic component C2 to electrolyze the raw water to produce washing water with disinfection function, so that the disinfection effect of the multifunctional sink cleaning equipment is greatly improved, the effective disinfection time is extended, the power loss is low, and the water consumption is small.

[0043] Furthermore, a cleaning end surface C1015 exposed to the cleaning chamber A1 is provided on the top surface of the water-passing component C1; the return water inlet C1013 and the second spray hole C1014 are respectively opened on the cleaning end surface C1015 on the water-passing component C1; there is an angle θ between the water outlet direction of the second spray hole C1014 and the cleaning end surface C1015, and the angle θ is 0°-90°, and the angle θ includes 15°, 30°, 45°, 60° and 90°, etc.; of course, the water outlet direction of the second spray hole C1014 can be tilted in different directions such as outward or inward, so as to realize multi-angle spraying and achieve an all-round tilting effect.

[0044] Furthermore, the second spray device C also includes a water channel assembly and a circulating water pump C4. Under the action of the circulating water pump C4, the raw water circulates between the cleaning chamber A1 and the second spray device C: a diversion water channel C301 is formed in the water channel assembly; the water-passing assembly C1 is fixedly arranged on the top of the water channel assembly, and the water inlet chamber C103 is connected to the diversion water channel C301 through the electrolysis assembly C2; the circulating water pump C4 is assembled on the water channel assembly; the water channel assembly is provided with a plurality of air holes C306 connected to the diversion water channel C301, and the air holes C306 are connected to the air pump C7. When the circulating water pump C4 is started, the water channel composed of the water inlet chamber C103, the diversion water channel C301 and the spray chamber C104 generates negative pressure to suck the raw water in the cleaning chamber A1 into the second spray device C, so that the raw water circulates to realize circulating electrolysis; when the air pump C7 is started, the air is sprayed into the diversion water channel C301.

[0045] Further, see Fig. 9 and Fig.10 The water-passing assembly C1 is formed by assembling and connecting a water-passing panel C101 and a water-passing bottom cover C102; the cleaning end surface C1015 is the top surface of the water-passing panel C101, and the return water inlet C1013 and the second spray hole C1014 are respectively opened on the water-passing panel C101, wherein a plurality of return water inlets C1013 are annularly distributed in the middle of the cleaning end surface C1015, and a plurality of second spray holes C1014 are annularly distributed outside a plurality of return water inlets C1013; the bottom of the water-passing panel C101 extends downward with a first An inner convex ring C1011 and a first outer convex ring C1012, a second inner convex ring C1021 and a second outer convex ring C1022 extend upward from the top of the water-through bottom cover C102, the first inner convex ring C1011 and the second inner convex ring C1021 are combined and connected to form a circular water inlet chamber C103, the first outer convex ring C1012 and the second outer convex ring C1022 are combined and connected to form an annular spray chamber C104, and the spray chamber C104 is surrounded by the outside of the water inlet chamber C103; the cleaning end face C1015 is exposed in the cleaning chamber A1.

[0046] Furthermore, the second spray device C also includes a drainage control module C5; the water channel assembly is provided with a first drainage port C603 and a water supply port C308 connected to the drainage water channel; the drainage control module C5 is arranged on the water channel assembly and is used to open or close the drainage water channel; the second spray water channel is connected to the first spray water channel through the water supply port C308, and the return water channel, the second spray water channel, the first spray water channel, and the cleaning chamber A1 are connected in a ring in sequence to form the first circulating water channel; when draining, the drainage control module C5 opens the first drainage port C603, and the raw water in the cleaning chamber A1 and the second spray device C are all discharged through the first drainage port C603; the water supply port C308 is connected to the first spray water inlet B4 through a pipe body, so that the raw water that has been electrolyzed in the second spray water channel can be transmitted to the first spray water channel.

[0047] Further, see Fig.11 and Fig.12 The electrolytic component C2 includes two electrolytic sheets C201 and an electrolytic support C202; one electrolytic sheet C201 is connected to the positive pole of the power supply, and the other electrolytic sheet C201 is connected to the negative pole of the power supply; the two electrolytic sheets C201 are arranged in the inner cavity of the electrolytic support C202 close to each other but not in contact with each other, and the return water inlet C1013 and the second spray hole C1014 are respectively connected to the inner cavity of the electrolytic support C202 to ensure that the raw water passes through the electrolytic sheet C201; the electrolytic support C202 is fixedly arranged on the top of the water channel component. Specifically, a plurality of first water grooves C2011 are provided on the electrolytic sheet C201, and raw water passes through the electrolytic sheet C201 through the first water grooves C2011; a plurality of second water grooves C2021 are formed on the inner side of the electrolytic support C202, and raw water passes through the electrolytic support C202 through the second water grooves C2021; the return water inlet C1013 is connected to the second spray hole C1014 through the first water grooves C2011 and the second water grooves C2021 in sequence; an isolation sheet is provided between the two electrolytic sheets C201 to ensure insulation between the two electrolytic sheets C201.

[0048] Further, see Fig.13 and Fig.14 The water channel assembly is assembled by a guide water cup C3 and a drainage component C6. The inner cavity of the guide water cup C3 constitutes a guide water channel C301, and a first drainage port C603 is provided at the bottom of the drainage component C6; the bottom of the guide water cup C3 is connected to a first water interface C309 of the guide water channel C301; the drainage component C6 is provided with a first water connection joint C601 connected to the first drainage port C603 and a switch mounting hole C602 connected to the first drainage port C603; the first water connection joint C601 is plugged into the first water connection interface C309 to connect the guide water channel C301 to the first drainage port C603; the drainage control module C5 is installed on the switch mounting hole C602 to open or close the first drainage port C603.

[0049] Furthermore, the diversion water cup C3 is provided with a first sleeve C303 connected to the diversion waterway C301, a second sleeve C304 connected to the water supply port C308, a supporting boss C307 located in the diversion waterway C301, and a water pump mounting hole C302 respectively connected to the diversion waterway C301, the first water interface C309 and the first sleeve C303; the side wall of the first sleeve C303 and the side wall of the second sleeve C304 are respectively provided with mounting buckles C305; the bottom of the water bottom cover C102 is provided with a first water pipe C1023 and a second water pipe C1024 respectively connected to the spray chamber C104, and the first water pipe C1023 The sides of the second water pipe C1024 are respectively provided with mounting clips C1025; the first sleeve C303 is plugged into the first water pipe C1023 to connect the diversion waterway C301 to the spray chamber C104, and the corresponding mounting buckle position C305 is buckled with the mounting clip C1025; the second sleeve C304 is plugged into the second water pipe C1024 to connect the diversion waterway C301 to the water supply port C308, and the corresponding mounting buckle position C305 is buckled with the mounting clip C1025; the electrolysis bracket C202 is fixedly installed on the supporting boss C307; the circulating water pump C4 is installed on the water pump mounting hole C302.

[0050] Further, see Fig.15 and Fig.16 The sink body A is provided with a sterilizing knife holder device D; the sterilizing knife holder device D includes a knife holder storage assembly for placing and storing kitchenware F, a sterilizing and drying assembly D8 for sterilizing and / or sterilizing and / or drying the kitchenware F, and a knife holder control assembly for controlling the operation of the sterilizing and drying assembly D8; the knife holder storage assembly is arranged at the rear side of the sink body A; the sterilizing and drying assembly D8 is arranged at the side of the knife holder storage assembly; the knife holder control assembly is arranged at the top surface of the sink body A, and the knife holder control assembly controls the connection with the sterilizing and drying assembly D8. The sterilizing knife holder device D can effectively ensure the neatness, cleanliness and hygiene of the kitchenware by adding the sterilizing and drying assembly D8 that can effectively sterilize and / or sterilize and / or dry the kitchenware to the knife holder storage assembly, thereby ensuring the health of the user.

[0051] Furthermore, the disinfection and drying component D8 includes a disinfection and drying shell D801, a fan, and a heating element and / or a disinfection module, wherein the heating element may be a PTC, a heating tube, a heating wire, a heating plate, graphene, etc., and the heating element of this embodiment is preferably a PTC; a disinfection and drying air duct is provided on the inner side of the disinfection and drying shell D801, the air inlet end of the disinfection and drying air duct is connected to the outside, and the air outlet end of the disinfection and drying air duct is connected to the storage cavity D9 on the knife holder storage assembly for storing kitchen utensils F; the fan and / or the heating element and / or the disinfection module are arranged on the disinfection and drying air duct.

[0052] Furthermore, a vent D401 connected to the storage chamber D9 is provided at the bottom of the side wall of the storage component; an air inlet D802 connected to the air inlet end of the guide air duct is provided at the top of the outer wall of the disinfection and drying shell D801, and an air outlet D803 connected to the air outlet end of the guide air duct is provided at the bottom of the inner wall; the vent D401 and the air outlet D803 correspond to each other and are connected, so that the guide air duct is connected to the storage chamber D9; the air inlet end of the guide air duct is connected to the outside through the air inlet D802, the air inlet end of the fan corresponds to the air inlet D802, and the air outlet end is connected to the air outlet D803; one or more assembly structures are provided between the storage component and the disinfection and drying component D8, and they are assembled and connected to each other through the assembly structures.

[0053] Furthermore, the storage assembly includes a storage cover D1 and a storage container D4 that cooperate with each other. The storage cover D1 is covered on the top of the storage container D4, and the storage container D4 is fixedly assembled on the sink body A; the inner cavity of the storage cover D1 and the inner cavity of the storage container D4 together constitute a storage cavity D9 for storing kitchen utensils F; the top surface of the sink body A is provided with a disinfection panel assembly D2, and a plurality of slots connected to the storage cavity D9 are opened on the disinfection panel assembly D2, and the kitchen utensils are supported on the slots; the kitchen utensils F are packaged The slots correspond to different kitchen utensils F, including cutting boards, various knives, etc., and the slots are in geometric shapes such as strips, rectangles or circles. For the cutting board, the cutting board leans against the storage container D4 after passing through the corresponding slots. For the knives, the blades of the knives pass through the corresponding slots and the handles are supported on the disinfection panel assembly D2. A second drain port D402 connected to the storage cavity D9 is provided at the bottom of the storage container D4, and the water dripping from the kitchen utensils F is finally drained away through the second drain port D402.

[0054] Furthermore, the knife holder control assembly includes a control circuit board D5 and a panel bottom cover D7. The control circuit board D5 is fixedly assembled on the disinfection panel assembly D2 through the panel bottom cover D7. The control circuit board D5 is connected to the electrical components on the disinfection and drying assembly D8. The electrical components include a fan and a heater. A display module D501 and function keys D502 are provided on the control circuit board D5. An annular sealing component D3 is provided between the disinfection panel assembly D2 and the sink body A. The sealing component D3 effectively seals the panel bottom cover D7 and the sink body A.

[0055] Furthermore, a sink cover A2 for opening or closing the top opening of the cleaning chamber A1 is provided on the sink body A; the tool holder control assembly includes a proximity switch D6 corresponding to the sink cover A2, the proximity switch D6 is connected to the control circuit board D5, and is installed and fixed on the panel bottom cover D7; when the sink cover A2 covers the top opening of the cleaning chamber A1, the sink cover A2 triggers the proximity switch D6.

[0056] Working principle:

[0057] Water injection, raw water enters the cleaning chamber A1 through the water inlet channel, and the raw water enters the second spray device C through the return water inlet C1013;

[0058] Under the cleaning condition, the circulating water pump C4 is started, the drainage control module C5 closes the first drainage port C603, and the raw water in the second spray device C flows under the suction action of the circulating water pump C4. The flow trajectory is return water inlet C1013-water inlet chamber C103-diversion waterway C301-spray chamber C104-second spray hole C1014-cleaning chamber A1-return water inlet C1013, so as to form the second circulation waterway; return water inlet C1 013-water inlet chamber C103-diversion water channel C301-spray chamber C104-first spray hole B7-cleaning chamber A1-return water inlet C1013, so as to form the first circulation water channel; the raw water is sprayed at multiple angles under the guidance of the second spray hole C1014, so as to achieve an all-round cleaning effect; while the raw water circulates, the electrolysis component C2 electrolyzes the raw water passing through, so as to give the raw water entering the cleaning chamber A1 an effective disinfection function.

[0059] Under drainage conditions, the circulating water pump C4 stops operating, the drainage control module C5 opens the first drainage port C603, and the raw water in the cleaning chamber A1 enters the second spray device C through the return water inlet C1013 and the second spray hole C1014 under the action of gravity. The raw water in the second spray device C is gathered under the action of gravity and finally discharged from the first drainage port C603.

[0060] The above is a preferred embodiment of the present invention, which shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for illustrating the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A multifunctional water tank cleaning device, comprising a water tank body (A), wherein the water tank body (A) is provided with a cleaning chamber (A1); the water tank body (A) is provided with a first spray device (B) and a second spray device (C); the first spray device (B) is provided with a water inlet waterway, an overflow waterway and a first spray waterway; the second spray device (C) is provided with a return waterway, a second spray waterway and a drainage waterway, wherein the return waterway is connected to the second spray waterway and the drainage waterway respectively; a water supply terminal for supplying raw water is connected to the cleaning chamber via the water inlet waterway (A1); the cleaning chamber (A1) is connected to the drainage waterway through the overflow waterway; the return waterway is connected to the first spray waterway; the return waterway, the first spray waterway, and the cleaning chamber (A1) are connected in a circular manner to form a first circulation waterway; the return waterway, the second spray waterway, and the cleaning chamber (A1) are connected in a circular manner to form a second circulation waterway; the return waterway and / or the first spray waterway and / or the second spray waterway are connected to the drainage waterway; the first circulation waterway and / or the second circulation waterway are provided with an electrolytic component (C2); Features: The second spray device (C) comprises a return water inlet (C1013) and a second spray hole (C1014); the cleaning chamber (A1) is connected to the return water circuit via the return water inlet (C1013), and the raw water in the cleaning chamber (A1) enters the return water circuit via the return water inlet (C1013); the second spray water circuit is connected to the cleaning chamber (A1) via the second spray hole (C1014), and the raw water in the second spray water circuit enters the cleaning chamber (A1) via the second spray hole (C1014); The second spray device (C) further comprises a water-passing assembly (C1), wherein a return water inlet (C1013) and / or a second spray hole (C1014) are provided on the water-passing assembly (C1); a water inlet chamber (C103) connected to the return water inlet (C1013) and a spray chamber (C104) connected to the second spray hole (C1014) are provided on the water-passing assembly (C1), and the water inlet chamber (C103) and the spray chamber (C104) are connected to each other; and the electrolysis assembly (C2) is arranged on the water inlet chamber (C103) or the spray chamber (C104); The second spray device (C) further comprises a water channel assembly and a circulating water pump (C4): the water channel assembly is provided with a diversion water channel (C301); the water-passing assembly (C1) is arranged on the water channel assembly, and when the electrolysis assembly (C2) is arranged in the water inlet chamber (C103), the water inlet chamber (C103) is connected to the diversion water channel (C301) through the electrolysis assembly (C2); when the electrolysis assembly (C2) is arranged in the spray chamber (C104), the diversion water channel (C301) is connected to the spray chamber (C104) through the electrolysis assembly (C2); the circulating water pump (C4) is assembled on the water channel assembly and is located on the second spray water channel; the water channel assembly is provided with a plurality of air holes (C306) connected to the diversion water channel (C301), and the air holes (C306) are connected to an air pump (C7); The second spray device (C) further comprises a drainage control module (C5); the water circuit assembly is provided with a first drainage port (C603) and a water supply port (C308) connected to the drainage water circuit; the drainage control module (C5) is arranged on the water circuit assembly and is used to open or close the drainage water circuit; the second spray water circuit is connected to the first spray water circuit through the water supply port (C308), and the return water circuit, the second spray water circuit, the first spray water circuit, and the cleaning chamber (A1) are connected in a circular manner in sequence to form the first circulating water circuit; The first spray device (B) is provided with a raw water outlet (B5) connected to the water outlet end of the water inlet water path, an overflow water inlet (B6) connected to the water inlet end of the overflow water path, and a first spray hole (B7) connected to the water outlet end of the first spray water path; the raw water outlet (B5) and / or the overflow water inlet (B6) and / or the first spray hole (B7) are exposed on the inner wall of the cleaning chamber (A1); the overflow water inlet (B6) is located at a higher position than the raw water outlet (B5) and / or the first spray hole (B7); and an ultrasonic dual-vibrator module (G) is provided on the water tank body (A).

2. The multifunctional sink cleaning device according to claim 1, characterized in that: The return water inlet (C1013) and / or the second spray hole (C1014) are arranged on the cleaning end surface (C1015) on the water-passing component (C1); an angle θ is formed between the water outlet direction of the second spray hole (C1014) and the cleaning end surface (C1015), and the angle θ is 0°-90°.

3. The multifunctional sink cleaning device according to claim 1, characterized in that: The water tank body (A) is provided with a sterilizing knife holder device (D); the sterilizing knife holder device (D) comprises a knife holder storage component for placing and storing kitchen utensils (F), a sterilizing and drying component (D8) for sterilizing and / or sterilizing and / or drying the kitchen utensils (F), and a knife holder control component for controlling the operation of the sterilizing and drying component (D8); the knife holder storage component is arranged on the water tank body (A); the sterilizing and drying component (D8) is arranged on the water tank body (A) or the knife holder storage component; the knife holder control component is arranged on the water tank body (A) or the knife holder storage component or the sterilizing and drying component (D8), and the knife holder control component controls the connection with the sterilizing and drying component (D8).

4. The multifunctional sink cleaning device according to claim 3, characterized in that: The disinfection and drying component (D8) includes a disinfection and drying shell (D801), a fan, and a heating element and / or a disinfection module; the disinfection and drying shell (D801) is provided with a disinfection and drying air duct, the air inlet end of the disinfection and drying air duct is connected to the outside, and the air outlet end of the disinfection and drying air duct is connected to a storage cavity (D9) on the knife holder storage component for storing kitchen utensils (F); the fan and / or heating element and / or disinfection module are arranged on the disinfection and drying air duct.

5. The multifunctional sink cleaning device according to claim 3, characterized in that: The water tank body (A) is provided with a water tank cover (A2) for opening or closing the top opening of the cleaning chamber (A1); the knife holder control component comprises a proximity switch (D6) corresponding to the water tank cover (A2); when the water tank cover (A2) covers the top opening of the cleaning chamber (A1), the water tank cover (A2) triggers the proximity switch (D6).

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