A kitchen sink

Abstract

This utility model discloses a kitchen sink, belonging to the field of kitchen appliance technology. The kitchen sink includes a sink body and a cleaning component. The sink body has an installation groove on which a cutting board and a serving bowl are mounted. The cleaning component includes a washing mechanism and a containment mechanism. The washing mechanism is mounted on the sink body and located on one side of the installation groove. The containment mechanism includes a retaining ring structure and a drainage channel. The washing mechanism is located inside the retaining ring structure, and the height of the retaining ring structure is lower than the height of the washing mechanism. One end of the drainage channel is connected to the outer wall of the retaining ring structure, and the other end extends towards and above the installation groove. This kitchen sink can perform food pre-processing and temporary storage of kitchen utensils, improving the convenience of kitchen operations and enriching the functionality and practicality of the kitchen sink. It can also wash deep-mouthed utensils such as cups, meeting more user needs, and prevents wastewater from causing dirt on the surface of the sink body.

Description

Technical Field

[0001] This utility model relates to the field of kitchen appliance technology, and in particular to a kitchen sink. Background Technology

[0002] Currently, kitchen sinks have become almost an essential appliance in the kitchen, used for washing food and tableware. However, traditional kitchen sinks are too limited in function and cannot meet the diverse needs of users.

[0003] Multifunctional integrated kitchen sinks are modern kitchen appliances that combine multiple practical functions. They break through the limitations of traditional sinks with only a single washing function. Through clever structural design and technological integration, they can promptly grind food waste to prevent drain blockages, or integrate water purification devices to provide clean water for the kitchen, or integrate drying devices to dry tableware and kitchen utensils in a timely manner, preventing dampness from breeding bacteria or even mold, which can endanger kitchen hygiene and the user's health. These sinks not only effectively improve the utilization efficiency of kitchen space but also bring users a more convenient, efficient, and hygienic kitchen experience.

[0004] Currently, most multi-functional integrated kitchen sinks on the market suffer from the following shortcomings: they can only perform simple rinsing of shallow cups, their function is relatively limited, and their structure is quite complex. Furthermore, the wastewater generated during washing flows across the countertop, easily causing dirt and requiring manual cleaning afterwards, increasing the difficulty of kitchen cleaning and reducing user satisfaction.

[0005] Therefore, there is an urgent need to design a kitchen sink to solve the above-mentioned technical problems. Utility Model Content

[0006] The purpose of this utility model is to provide a kitchen sink that can perform food pre-processing and temporary storage of kitchen utensils, as well as cleaning of deep-mouthed vessels such as cups, while preventing sewage from causing dirt on the surface of the sink body.

[0007] To achieve this objective, the present invention adopts the following technical solution:

[0008] A kitchen sink, comprising:

[0009] A sink body, wherein a mounting groove is provided on the sink body, and a cutting board and a serving bowl are both mounted on the mounting groove; and,

[0010] A cleaning assembly includes a cleaning mechanism and a containment mechanism. The cleaning mechanism is disposed on the water tank body and located on one side of the mounting groove. The containment mechanism includes a retaining ring structure and a drainage channel. The cleaning mechanism is disposed inside the retaining ring structure, and the height of the retaining ring structure is lower than the height of the cleaning mechanism. One end of the drainage channel is connected to the outer wall of the retaining ring structure, and the other end extends toward the mounting groove and is located above the mounting groove.

[0011] As an optional technical solution for the aforementioned kitchen sink, the top edge of the sink body is provided with a protruding edge, and the cleaning component is disposed on the protruding edge;

[0012] The cleaning mechanism includes a drive unit, a first cleaning unit, and a second cleaning unit. The drive unit is disposed on the lower surface of the convex edge, and the first cleaning unit and the second cleaning unit are both disposed on the upper surface of the convex edge. The output shaft of the drive unit passes through the convex edge along the height direction and is connected to the first cleaning unit to drive the first cleaning unit to rotate. The second cleaning unit is slidably disposed on the top of the first cleaning unit along the height direction and can rotate synchronously with the first cleaning unit.

[0013] As an optional technical solution for the aforementioned kitchen sink, the first cleaning unit includes a rotating shaft and bristles disposed on the outer circumference of the rotating shaft. The rotating shaft is coaxially connected to the output shaft of the drive unit. The rotating shaft is a hollow structure with an inner cavity. The second cleaning unit includes a slide rod and a cleaning cloth. The lower end of the slide rod is slidably disposed in the inner cavity of the rotating shaft, and the upper end of the slide rod protrudes from the top surface of the rotating shaft. The cleaning cloth is disposed at the upper end of the slide rod.

[0014] As an optional technical solution for the aforementioned kitchen sink, the second cleaning unit further includes an elastic element, which is disposed in the inner cavity of the rotating shaft. One end of the elastic element is connected to the rotating shaft, and the other end is connected to the slide rod.

[0015] As an optional technical solution for the aforementioned kitchen sink, the cleaning component further includes:

[0016] The nozzle is disposed inside the retaining ring structure and located on one side of the cleaning mechanism. The bottom of the nozzle passes through the convex edge and is connected to the water supply system. The nozzle of the nozzle is oriented towards the cleaning mechanism.

[0017] As an optional technical solution for the aforementioned kitchen sink, the cleaning component further includes:

[0018] A triggering unit is disposed on the upper surface of the convex edge and located on one side of the enclosure mechanism. The triggering unit is connected to the driving unit and the nozzle respectively.

[0019] As an optional technical solution for the aforementioned kitchen sink, the retaining ring structure includes a base plate and an annular retaining ring body. The base plate is sealed to the convex edge, and the retaining ring body is vertically connected to the top of the base plate. The retaining ring body is arranged around the outer periphery of the washing mechanism; or,

[0020] The retaining ring structure includes an annular retaining ring body, which is arranged around the outer periphery of the cleaning mechanism and is sealed to the convex edge.

[0021] As an optional technical solution for the aforementioned kitchen sink, a first through hole is provided on the convex edge along the height direction, and the output shaft of the drive unit is rotatably connected to the first through hole;

[0022] The base plate is provided with a second through hole along the height direction, and the rotating shaft is rotatably connected to the second through hole.

[0023] As an optional technical solution for the aforementioned kitchen sink, the top of the mounting groove is provided with an annular stepped surface, the stepped surface including a first stepped surface and a second stepped surface arranged vertically, the edge of the cutting board rests on the first stepped surface, and the edge of the sink rests on the second stepped surface.

[0024] As an optional technical solution for the aforementioned kitchen sink, the edge of the cutting board is slidably connected to the first step surface, and the edge of the sink is slidably connected to the second step surface.

[0025] Compared with the prior art, the beneficial effects of this utility model include at least the following:

[0026] The kitchen sink disclosed in this utility model includes a sink body and a cleaning component. The sink body has an installation groove, on which a cutting board and a vegetable basin are installed. The cleaning component includes a washing mechanism and a baffle mechanism. The washing mechanism is installed on the sink body and located on one side of the installation groove. The baffle mechanism includes a baffle ring structure and a drainage channel. The washing mechanism is located inside the baffle ring structure, and the height of the baffle ring structure is lower than the height of the washing mechanism. One end of the drainage channel is connected to the outer wall of the baffle ring structure, and the other end extends toward the installation groove and is located above the installation groove.

[0027] Compared to existing kitchen sinks with relatively simple functions, the kitchen sink disclosed in this utility model not only has the basic function of washing tableware and kitchen utensils, but also allows users to directly use a cutting board and a serving bowl on the sink to complete food pre-processing work such as cutting and washing ingredients, improving the efficiency of food preparation and cooking. The serving bowl can also hold tableware and kitchen utensils, providing a temporary storage function and improving the convenience of kitchen operations. In addition, the kitchen sink is also equipped with a cleaning component, which can clean deep-mouthed utensils such as cups, meeting more user needs and enriching the functionality and practicality of the kitchen sink. In terms of specific structural design, the cleaning mechanism is located inside the baffle structure. The baffle structure can contain the wastewater generated during the cleaning process, preventing it from flowing freely and causing dirt on the surface of the sink, thus reducing the difficulty of kitchen cleaning and improving user satisfaction. The drainage channel can guide the wastewater inside the baffle structure to the installation groove, where it flows away through the drain pipe at the bottom of the groove. This eliminates the need for additional wastewater collection and treatment, improving user convenience and meeting the modern family's demand for efficient, convenient, and hygienic kitchen equipment. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of this utility model and these drawings without creative effort.

[0029] Figure 1 This is a structural schematic diagram of a kitchen sink provided in a specific embodiment of this utility model;

[0030] Figure 2 This is a side view of a kitchen sink provided in a specific embodiment of this utility model;

[0031] Figure 3 This is a schematic diagram of the structure of the cleaning component provided in a specific embodiment of this utility model;

[0032] Figure 4 This is a partial cross-sectional view of the cleaning component provided in a specific embodiment of this utility model.

[0033] In the picture:

[0034] 100. Water tank body; 101. First stepped surface; 102. Second stepped surface;

[0035] 200. Cleaning components; 1. Cleaning mechanism; 2. Enclosure mechanism; 3. Baffle structure; 4. Drainage channel; 5. Drive unit; 6. Rotating shaft; 7. Brush bristles; 8. Slide rod; 9. Cleaning cloth; 10. Elastic element; 11. Nozzle; 12. Trigger unit;

[0036] 300. Cutting board;

[0037] 400. Vegetable basin. Detailed Implementation

[0038] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0039] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0040] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0041] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0042] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0043] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0044] This embodiment provides a kitchen sink, such as Figure 1 As shown, the kitchen sink includes a sink body 100 and a cleaning component 200. The sink body 100 is the main structure, with an installation groove for washing pots, pans, and other kitchen utensils. A cutting board 300 and a serving bowl 400 are both installed in the installation groove. Users can directly use the cutting board 300 to process ingredients or the serving bowl 400 to wash ingredients on the kitchen sink, improving food preparation and cooking efficiency.

[0045] like Figures 1 to 4 As shown, the cleaning assembly 200 is used to rinse cups and other deep-mouthed vessels. The cleaning assembly 200 includes a cleaning mechanism 1 and a containment mechanism 2. The cleaning mechanism 1 is mounted on the sink body 100 and located on one side of the mounting groove. The containment mechanism 2 includes a retaining ring structure 3 and a drainage channel 4. The cleaning mechanism 1 is located inside the retaining ring structure 3, and the height of the retaining ring structure 3 is lower than the height of the cleaning mechanism 1. One end of the drainage channel 4 is connected to the outer wall of the retaining ring structure 3, and the other end extends towards the mounting groove and is located above the mounting groove.

[0046] Compared to existing kitchen sinks with relatively simple functions, the kitchen sink in this embodiment not only has basic functions for washing tableware and kitchen utensils, but also allows users to directly use the cutting board 300 and the vegetable basin 400 on the sink to complete pre-processing tasks such as cutting and washing ingredients, improving the efficiency of food preparation and cooking. The vegetable basin 400 can also hold tableware and kitchen utensils, providing a temporary storage function and improving the convenience of kitchen operations. In addition, the kitchen sink is also equipped with a cleaning component 200, which can clean deep-mouthed utensils such as cups, meeting more user needs and enriching the functionality and practicality of the kitchen sink. In terms of specific structural design, the cleaning mechanism 1 is located inside the baffle structure 3. The baffle structure 3 can contain the wastewater generated by the cleaning mechanism 1 during the cleaning process, preventing the wastewater from flowing freely and causing dirt on the surface of the sink body, reducing the difficulty of kitchen cleaning and improving user satisfaction. The drainage channel 4 can guide the wastewater inside the baffle structure 3 to the installation groove, and the wastewater is discharged along the drain pipe at the bottom of the installation groove. There is no need for additional wastewater collection and treatment, which improves the convenience of use and meets the modern family's pursuit of efficient, convenient and hygienic kitchen equipment.

[0047] The top of the mounting slot is provided with an annular stepped surface, such as... Figure 1 As shown, the stepped surface includes a first stepped surface 101 and a second stepped surface 102 arranged vertically. The edge of the cutting board 300 rests on the first stepped surface 101, and the edge of the serving bowl 400 rests on the second stepped surface 102. This structure allows the cutting board 300 to be positioned above the serving bowl 400 in the height direction, creating upper and lower storage spaces and saving space. When the cutting board 300 and serving bowl 400 are not in use, or when only the cutting board 300 is used, the serving bowl 400 can be stored below the cutting board 300. When the serving bowl 400 needs to be used, it can be placed offset from the cutting board 300, allowing both the cutting board 300 and the serving bowl 400 to be used simultaneously, thus improving cooking efficiency.

[0048] Furthermore, the edge of the cutting board 300 is slidably connected to the first step surface 101, allowing the cutting board 300 to slide along the first step surface 101. Similarly, the edge of the serving bowl 400 is slidably connected to the second step surface 102, allowing the serving bowl 400 to slide along the second step surface 102. With this structural design, users can pull out or push in the cutting board 300 and serving bowl 400 as needed, enabling food pre-processing and temporary storage of kitchen utensils, thus improving the convenience of kitchen operations.

[0049] In this embodiment, the top edge of the sink body 100 has a protruding edge, and the cleaning component 200 is disposed on the protruding edge. Optionally, the protruding edge is disposed on the side away from the user, that is, the cleaning component 200 and the faucet are disposed on one side. Further optionally, the protruding edge and the sink body 100 are integrally molded, which not only facilitates processing but also makes it easier to clean the countertop.

[0050] like Figures 2 to 4 As shown, the cleaning mechanism 1 includes a drive unit 5, a first cleaning unit, and a second cleaning unit. The drive unit 5 is located on the lower surface of the convex edge, while the first and second cleaning units are both located on the upper surface of the convex edge for user convenience. The output shaft of the drive unit 5 passes through the convex edge along the height direction and connects to the first cleaning unit to drive its rotation. The second cleaning unit is slidably mounted on top of the first cleaning unit along the height direction and rotates synchronously with it. When the user needs to use the cleaning component 200 to clean a cup, the cup is placed upside down on the cleaning mechanism 1. The drive unit 5 drives the first cleaning unit to rotate, allowing it to clean the side walls of the cup, while the second cleaning unit cleans the inner bottom. The first and second cleaning units work together to achieve a better and more efficient cleaning effect. Because the second cleaning unit is slidably connected to the first cleaning unit, its height is adjustable, allowing the cleaning mechanism 1 to clean cups of different depths, thus offering greater adaptability. Optionally, the drive unit 5 is a motor.

[0051] Optionally, the first cleaning unit is a brush structure, and the second cleaning unit is a cleaning cloth 9 structure. Specifically, the first cleaning unit includes a rotating shaft 6 and brush bristles 7 disposed on the outer circumference of the rotating shaft 6. The rotating shaft 6 is coaxially connected to the output shaft of the drive unit 5 and is a hollow structure with an inner cavity. The second cleaning unit includes a slide rod 8 and a cleaning cloth 9. The lower end of the slide rod 8 is slidably disposed in the inner cavity of the rotating shaft 6, and the upper end of the slide rod 8 protrudes from the top surface of the rotating shaft 6. The cleaning cloth 9 is disposed on the upper end of the slide rod 8. When cleaning the cup, the brush bristles 7 rotate with the rotation of the rotating shaft 6 to clean the inner wall of the cup. At the same time, the rotating shaft 6 drives the slide rod 8 to rotate, which in turn drives the cleaning cloth 9 to rotate, so as to clean the bottom of the cup and the area near the bottom. It can make all-round contact with the inner wall and bottom of the cup, and clean the stains on the surface of the cup through mechanical friction, resulting in high cleaning efficiency and good cleaning effect.

[0052] It should be noted that "Cleaning Cloth 9" is just a general term for common kitchen cleaning products. Existing scouring pads, dishcloths, and other cloths on the market can all be used under this term.

[0053] To connect the drive unit 5 and the first cleaning unit, a first through hole is provided on the convex edge along the height direction. The output shaft of the drive unit 5 passes through the first through hole and is connected to the rotating shaft 6 of the first cleaning unit. The output shaft of the drive unit 5 is rotatably connected to the first through hole to ensure that the output shaft of the drive unit 5 can rotate normally within the water tank body 100. Optionally, the drive unit 5 is a motor.

[0054] The second cleaning unit can be slidably connected to the first cleaning unit via, but is not limited to, an elastic element 10. Specifically, the second cleaning unit also includes an elastic element 10, which is disposed within the inner cavity of the rotating shaft 6. One end of the elastic element 10 is connected to the rotating shaft 6, and the other end is connected to the slide rod 8. The elastic element 10 has a simple structure, facilitating a sliding connection between the first and second cleaning units, thereby enabling flexible adjustment of the height of the second cleaning unit to accommodate cups of different depths and ensure thorough cleaning of the inner bottom of the cup. Alternatively, a slider-groove structure can be used to achieve a sliding connection between the first and second cleaning units, thus allowing for height adjustment of the second cleaning unit. Specific structures will not be detailed here; any structure that enables a sliding connection can be applied. This cleaning mechanism 1 not only possesses basic rinsing functions but can also be flexibly adjusted to accommodate cups of different sizes, meeting the modern family's pursuit of efficient, convenient, and hygienic kitchen equipment. Optionally, the elastic element 10 can be a spring.

[0055] like Figure 3 As shown, the cleaning assembly 200 in this embodiment also includes a nozzle 11. The nozzle 11 is disposed inside the retaining ring structure 3 and located on one side of the cleaning mechanism 1. The bottom of the nozzle 11 passes through the protruding edge and is connected to the water supply system. The nozzle of the nozzle 11 is oriented towards the cleaning mechanism 1. The nozzle 11 provides a water source to the cleaning mechanism 1. The nozzle of the nozzle 11 sprays water into the cleaning mechanism 1, which on the one hand washes away the stains removed by the friction cleaning of the first and second cleaning units, and on the other hand, the impact force of the water flow can also help clean stubborn stains on the cup, further improving the cleaning effect. It can be understood that the water supply system can not only provide clean water, but also water mixed with detergent, which can further improve the cleaning effect.

[0056] Optionally, the nozzle 11 includes a water supply pipe and a nozzle disposed at the outlet end of the water supply pipe, the water supply pipe being connected to a water supply system. Further, an electric valve is provided on the water supply pipe for controlling the on / off state of the water supply pipe.

[0057] In this embodiment, such as Figure 1 As shown, the cleaning assembly 200 also includes a trigger unit 12, which is disposed on the upper surface of the protruding edge and located on one side of the enclosure mechanism 2. The trigger unit 12 is connected to the drive unit 5 and also connected to an electric valve on the water supply pipe. The user can activate the drive unit 5 and the electric valve by operating the trigger unit 12, thereby controlling the cleaning mechanism 1 to start working. Optionally, the trigger unit 12 can be a button or a knob, whichever is convenient for the user to operate. In this embodiment, the trigger unit 12 is a button. The user presses the button once to start the cleaning mechanism 1, and presses it again or holds it down to turn off the cleaning mechanism 1.

[0058] The retaining ring structure 3 in this embodiment includes a base plate and an annular retaining ring body. The base plate is sealed to the convex edge, and the retaining ring body is vertically connected to the top of the base plate and is arranged around the outer periphery of the cleaning mechanism 1. By setting the base plate, sewage can be physically isolated from the convex edge, preventing sewage from soaking and contaminating the convex edge after prolonged use.

[0059] In another feasible embodiment, the retaining ring structure 3 only includes an annular retaining ring body, which is arranged around the outer periphery of the cleaning mechanism 1 and is sealed to the convex edge. The direct sealing connection between the retaining ring body and the convex edge can also prevent wastewater generated by the cleaning mechanism 1 from spreading to the convex edge surface outside the retaining ring structure 3, causing cleaning difficulties and affecting kitchen hygiene.

[0060] A second through hole is provided along the height direction on the base plate. The bottom of the rotating shaft 6 passes through the second through hole and is coaxially connected to the output shaft of the drive unit 5. The rotating shaft 6 is rotatably connected to the second through hole to ensure that the rotating shaft 6 can rotate normally within the retaining ring structure 3. Optionally, the output shaft of the drive unit 5 is welded to the rotating shaft 6 to ensure the structural stability of both.

[0061] In the above structure, the bottom of the nozzle 11 passes through the second through hole and the first through hole in sequence and is connected to the water supply system. To ensure sealing, sealing rings are provided at both the first and second through holes to prevent sewage from flowing out of the retaining ring structure 3.

[0062] When the cup needs cleaning, place it upside down inside the cleaning assembly 200. Then, press the trigger unit 12 on the sink body 100. After pressing the trigger unit 12, the drive unit 5 and the electric valve start simultaneously. The output shaft of the drive unit 5 drives the rotating shaft 6 to rotate at high speed. The bristles 7 on the outer circumference of the rotating shaft 6 rub and clean the inner wall of the cup as the rotating shaft 6 rotates. At the same time, the rotating shaft 6 drives the slide rod 8 to rotate, which in turn drives the cleaning cloth 9 to rotate to thoroughly clean the inner bottom of the cup. This allows for all-round contact with the inner wall and inner bottom of the cup, removing dirt from the cup surface through mechanical friction. The device performs initial cleaning of stains. After the electric valve is opened, the water supply system connected to the nozzle 11 starts working, precisely spraying water onto the cup. The water flow washes away the stains rubbed off by the bristles 7, and the impact of the water flow also helps to clean stubborn stains on the cup. When the cup is too short, you can squeeze the cup downwards by hand. The inner bottom of the cup will press down on the slide bar 8, and the slide bar 8 will then press down on the elastic element 10, causing the slide bar 8 to slide downwards within the inner cavity of the rotating shaft 6, thereby adjusting the height of the cleaning cloth 9 to suit shorter cups. After cleaning, release your hand, and the cleaning cloth 9 will return to its initial height. The entire device not only has basic rinsing functions, but also allows for thorough cleaning of the inner wall of the cup using the bristles 7 and the cleaning cloth 9. It can be flexibly adjusted according to different sized cups to meet the modern family's pursuit of efficient, convenient, and hygienic kitchen equipment.

[0063] Obviously, the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the protection scope of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments. Many other equivalent embodiments may be included without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

[0064] Note that in the description of this specification, the references to terms such as "some embodiments," "other embodiments," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. A kitchen sink, characterized in that, include: A sink body (100) is provided with an installation groove, on which a cutting board (300) and a serving bowl (400) are both mounted; and, A cleaning assembly (200) includes a cleaning mechanism (1) and a enclosure mechanism (2). The cleaning mechanism (1) is disposed on the water tank body (100) and located on one side of the mounting groove. The enclosure mechanism (2) includes a retaining ring structure (3) and a drainage channel (4). The cleaning mechanism (1) is disposed inside the retaining ring structure (3). The height of the retaining ring structure (3) is lower than the height of the cleaning mechanism (1). One end of the drainage channel (4) is connected to the outer wall of the retaining ring structure (3), and the other end extends toward the mounting groove and is located above the mounting groove.

2. The kitchen sink according to claim 1, characterized in that, The top edge of the sink body (100) is provided with a protruding edge, and the cleaning component (200) is disposed on the protruding edge; The cleaning mechanism (1) includes a drive unit (5), a first cleaning unit, and a second cleaning unit. The drive unit (5) is disposed on the lower surface of the convex edge, and the first cleaning unit and the second cleaning unit are both disposed on the upper surface of the convex edge. The output shaft of the drive unit (5) passes through the convex edge along the height direction and is connected to the first cleaning unit to drive the first cleaning unit to rotate. The second cleaning unit is slidably disposed on the top of the first cleaning unit along the height direction and can rotate synchronously with the first cleaning unit.

3. The kitchen sink according to claim 2, characterized in that, The first cleaning unit includes a rotating shaft (6) and bristles (7) disposed on the outer circumferential surface of the rotating shaft (6). The rotating shaft (6) is coaxially connected to the output shaft of the drive unit (5). The rotating shaft (6) is a hollow structure with an inner cavity. The second cleaning unit includes a slide rod (8) and a cleaning cloth (9). The lower end of the slide rod (8) is slidably disposed in the inner cavity of the rotating shaft (6), and the upper end of the slide rod (8) protrudes from the top surface of the rotating shaft (6). The cleaning cloth (9) is disposed at the upper end of the slide rod (8).

4. The kitchen sink according to claim 3, characterized in that, The second cleaning unit also includes an elastic element (10), which is disposed in the inner cavity of the rotating shaft (6). One end of the elastic element (10) is connected to the rotating shaft (6), and the other end is connected to the slide rod (8).

5. The kitchen sink of claim 2, wherein, The cleaning component (200) also includes: The nozzle (11) is disposed inside the retaining ring structure (3) and located on one side of the cleaning mechanism (1). The bottom of the nozzle (11) passes through the convex edge and is connected to the water supply system. The nozzle of the nozzle (11) is arranged in the direction of the cleaning mechanism (1).

6. The galley sink of claim 5, wherein, The cleaning component (200) also includes: Trigger unit (12) is disposed on the upper surface of the convex edge and located on one side of the enclosure mechanism (2). The trigger unit (12) is connected to the drive unit (5) and the nozzle (11) respectively.

7. The kitchen sink according to claim 3, characterized in that, The retaining ring structure (3) includes a base plate and an annular retaining ring body. The base plate is sealed to the convex edge, and the retaining ring body is vertically connected to the top of the base plate. The retaining ring body is arranged around the outer periphery of the cleaning mechanism (1); or, The retaining ring structure (3) includes an annular retaining ring body, which is arranged around the outer periphery of the cleaning mechanism (1) and is sealed to the convex edge.

8. The kitchen sink according to claim 7, characterized in that, The convex edge is provided with a first through hole along the height direction, and the output shaft of the drive unit (5) is rotatably connected to the first through hole; The base plate is provided with a second through hole along the height direction, and the rotating shaft (6) is rotatably connected to the second through hole.

9. The kitchen sink according to any one of claims 1-8, characterized in that, The top of the mounting groove is provided with an annular stepped surface, which includes a first stepped surface (101) and a second stepped surface (102) arranged vertically. The edge of the cutting board (300) rests on the first stepped surface (101), and the edge of the vegetable basin (400) rests on the second stepped surface (102).

10. The kitchen sink according to claim 9, characterized in that, The edge of the cutting board (300) is slidably connected to the first step surface (101), and the edge of the vegetable basin (400) is slidably connected to the second step surface (102).

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