A sealed spill-proof water storage type cutting and dispensing operation table

By using a sealed, overflow-proof, retractable food preparation table, the problem of water splashing when disposing of kitchen waste is solved. This allows for convenient collection and prevents water from overflowing, maintaining a hygienic kitchen environment, reducing the workload of staff, and improving the efficiency of canteen operations.

CN224474196UActive Publication Date: 2026-07-10CHINA UNIV OF GEOSCIENCES (WUHAN)

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHINA UNIV OF GEOSCIENCES (WUHAN)
Filing Date
2025-06-11
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

When food waste is disposed of at the existing food preparation station, water easily drips or splashes around the work area, causing the floor to become slippery, breeding bacteria and mold, affecting environmental hygiene and increasing the labor intensity of staff.

Method used

Design a sealed, overflow-proof, storage-type cutting table, including a panel, support structure, movable dispensing component, and assembly. Through the reasonable connection and coordinated work of various components such as the panel, support structure, movable dispensing component, and sealing cover, it realizes convenient collection of scraps and kitchen waste, while effectively preventing water overflow and odor emission. The combination structure of magnetic strip and sealing ring of the sealing cover ensures good sealing performance.

Benefits of technology

It enables convenient collection of scraps and kitchen waste, prevents water overflow and odor from escaping, maintains a clean and hygienic kitchen environment, reduces the labor intensity of staff, and improves the efficiency of canteen operations.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of sealing spill-proof water's storage formula cutting and dispensing operation platform, it is related to cutting and dispensing platform technical field, and it includes: cutting and dispensing table, it includes panel and base, the base is set in the lower part of the panel, the surface of the panel is equipped with feeding port, the feeding port provides through space, so that scrap can be directly discarded from the panel surface and is thrown to below the panel;Two extension legs, two The extension legs and the base form storage space below the panel, and the storage space is located below the feeding port.The utility model has the beneficial effects: through the reasonable connection and collaborative work of each component such as panel, supporting structure, moving feeding member and sealing cover, the convenient collection of scrap and kitchen waste is realized, the overflow of accumulated water and the emission of peculiar smell are effectively prevented, the neatness and hygiene of kitchen environment are maintained, the water baffle design on the panel can guide accumulated water to the feeding port, and the spill-proof effect is further improved.
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Description

Technical Field

[0001] This utility model relates to the field of cutting and preparation table technology, and in particular to a sealed, water-proof, retractable cutting and preparation table. Background Technology

[0002] In the daily operation of a canteen, the food preparation station is a key facility for food pre-processing. Currently, the commonly used food preparation stations are simply ordinary workbenches, whose main function is to provide a stable platform for cutting and combining ingredients. When cutting off waste vegetables, such as roots, rotten leaves, and excess scraps, staff must move them to the trash can next to the workbench. However, during the disposal process, water adhering to the vegetables inevitably drips or splashes around the workbench, resulting in water stains on the floor.

[0003] This current situation presents numerous drawbacks. Firstly, the slippery floor easily leads to falls and injuries, posing a safety hazard to canteen staff and passersby. Secondly, the long-term accumulation of moisture on the floor easily breeds bacteria and mold, producing unpleasant odors and affecting the canteen's environmental hygiene and food safety. Furthermore, frequent cleaning of the floor increases the workload and tediousness of staff, reducing the overall operational efficiency of the canteen. Therefore, it is urgent to propose effective improvement solutions to optimize the canteen's working environment, addressing the problem of water accumulation on the floor during garbage disposal at the existing food preparation area. Utility Model Content

[0004] In view of this, embodiments of the present invention provide a sealed, water-proof, and retractable cutting and preparation workbench to solve the technical problem that existing workbenches easily drip water onto the outside of the workbench when food waste is discarded.

[0005] An embodiment of this utility model provides a sealed, water-proof, retractable cutting and preparation workbench, comprising:

[0006] A cutting and preparation table includes a panel and a base. The base is located below the panel. The surface of the panel has a feeding port with a through space, allowing scraps to be directly discarded from the surface of the panel to the area below the panel.

[0007] Two extendable legs, the two extendable legs and the base form a storage space below the panel, the storage space being located below the feeding port;

[0008] A trolley, which can be movably installed within the storage space;

[0009] A trash can, which is placed on the trolley at a position corresponding to the feeding port;

[0010] The container includes a sealing cap that closes the feeding port. The sealing cap has a sealing structure for sealing the feeding port. By opening the sealing cap, kitchen waste can be directly discharged from the feeding port into the trash can below the feeding port. Water on the panel surface also flows into the trash can through the feeding port.

[0011] Furthermore, the surface of the panel is recessed with a water-blocking groove, and the bottom wall of the water-blocking groove is inclined toward the feeding port so that accumulated water can be collected at the feeding port.

[0012] Furthermore, the sealing structure includes a sealing ring, a first magnetic strip, and a second magnetic strip. The first magnetic strip is disposed at the lower port of the feeding port, and the second magnetic strip is embedded in the bottom surface of the sealing cover. The first magnetic strip and the second magnetic strip attract each other. The sealing ring is sleeved on the outer periphery of the sealing cover and is used to be squeezed and contact the inner wall of the feeding port.

[0013] Furthermore, the feeding port is tapered downwards, with a wide opening at the upper end and a narrow opening at the lower end. The first magnetic strip is disposed at the narrow opening of the feeding port, and the sealing ring abuts against the inclined inner wall of the feeding port.

[0014] Furthermore, the sealing ring has an internal cavity filled with a solution.

[0015] Furthermore, the inner wall of the sealing ring is provided with a strip in the circumferential direction, and the strip is embedded in the outer periphery of the sealing cover.

[0016] Furthermore, the upper end of the movable frame is provided with a groove, which is used to facilitate the movement of the movable frame.

[0017] Furthermore, baffles are provided on the opposite side of the extended support leg and the base, and the baffles correspond to the vertical part of the movable frame to block the extreme position of the movable frame.

[0018] Furthermore, a pull handle is provided at the upper end of the sealing cap.

[0019] Furthermore, the trolley includes a movable frame and multiple movable wheels, with the multiple movable wheels disposed below the movable frame.

[0020] The beneficial effects of the technical solution provided by the embodiments of this utility model are as follows: The sealed and overflow-proof storage-type cutting and preparation workbench of this utility model, through the reasonable connection and coordinated work of various components such as the panel, support structure, movable feeding component and sealing cover, realizes the convenient collection of scraps and kitchen waste, while effectively preventing water overflow and odor emission, maintaining the cleanliness and hygiene of the kitchen environment. The water-blocking groove design on the panel can guide the accumulated water to the feeding port, further improving the overflow prevention effect. The sealing structure of the sealing cover adopts a combination of magnetic strip and sealing ring to ensure good sealing performance, and the cavity design and embedded strip structure of the sealing ring enhance its elasticity and stability. The groove and baffle design of the movable frame make the movement of the movable frame more convenient and safe. The overall structure is reasonable, easy to use, and has good practicality and promotion value. Attached Figure Description

[0021] Figure 1 This is a three-dimensional view of the overall structure of the sealed and water-proof storage-type cutting and preparation workbench of this utility model;

[0022] Figure 2 This is another perspective view of the sealed and overflow-proof storage-type cutting and preparation workbench of this utility model;

[0023] Figure 3 This is a three-dimensional view of the sealing cover of the storage-type cutting and preparation workbench of this utility model, which is designed to prevent water overflow.

[0024] Figure 4 This is a longitudinal cross-sectional view of the sealing cover of the retractable cutting and preparation workbench of this utility model, which is designed to prevent water spillage.

[0025] In the diagram: 1. Panel; 101. Water-blocking groove; 102. Feeding port; 2. Base; 3. Extendable support leg; 4. Movable frame; 401. Pull groove; 5. Movable wheel; 6. Trash can; 7. Sealing cover; 701. Pull handle; 8. Baffle; 9. First magnetic strip; 10. Sealing ring; 1001. Cavity; 1002. Embedded strip; 11. Second magnetic strip. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be further described below with reference to the accompanying drawings. The following description presents a preferred embodiment of several possible embodiments of this utility model, intended to provide a basic understanding of the utility model, but not intended to identify the key or decisive elements of the utility model or to limit the scope of protection sought.

[0027] In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0028] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0029] It should be noted that similar labels and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be discussed further in subsequent figures. Also, it should be understood that, for ease of description, the dimensions of the various parts shown in the figures are not drawn to actual scale.

[0030] In the description of this utility model, it should be noted that the circuits, electronic components and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated. The content protected by this utility model does not involve any improvement to the internal structure and method.

[0031] It should be noted that, unless otherwise explicitly specified and limited, the terms "installation" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] Please refer to Figure 1-2 The present invention provides a sealed and water-proof storage cutting and preparation table, including a cutting table, a trolley, a trash can 6 and a sealing cover 7. The cutting table includes a panel 1 and a base 2. The base 2 is supported on the lower part of the panel 1, so that the panel 1 is set at a height suitable for use. The lower part of the panel 1 is also provided with an extension leg 3 parallel to the base 2.

[0033] Among them, panel 1 serves as the main platform for cutting and preparing food. Its surface is provided with a feeding port 102, which is through-hole so that scraps generated during food preparation can be directly discarded from the surface of panel 1 through the feeding port 102 to the area below panel 1.

[0034] The surface of panel 1 is also recessed with a water-blocking groove 101. The bottom wall of the water-blocking groove 101 is inclined towards the feeding port 102, with an inclination angle of 1°-3°. Because the water-blocking groove 101 has a certain inclination, the water generated during the cutting process will converge along the inclined surface of the water-blocking groove 101 to the feeding port 102, thereby effectively guiding the water into the feeding port 102, preventing the water from spreading on the panel in a large area, and reducing the possibility of the water wetting the surrounding environment.

[0035] In this embodiment, please refer to Figure 2The base 2 is a support base with a bottom plate, which can stably support the entire operating table. Specifically, it consists of four support legs arranged in a rectangle, and the bottom plate connects the four support legs to form a stable base 2. At the same time, the support plate can also be used to place the raw material cutting frame.

[0036] Furthermore, a storage space is formed between the two extended legs 3 and the base 2. This storage space is located below the feeding port 102, providing a place for the mobile feeding component, allowing the mobile feeding component to be hidden under the operating table and maintaining the overall tidiness of the operating table.

[0037] More specifically, since the extended leg 3 and the base 2 are not connected by a base plate, a rectangular forward and backward movement space can be formed between the extended leg 3 and the base 2 to accommodate the mobile delivery component.

[0038] In this embodiment, the cart includes a movable frame 4 and multiple movable wheels 5. The movable frame 4 is placed in the storage space, and the trash can 6 is placed on the surface of the movable frame 4 at the position corresponding to the feeding port 102, for receiving scraps and kitchen waste falling from the feeding port 102.

[0039] Multiple movable wheels 5 are located below the movable frame 4, and are assembled to form a movable trolley to facilitate the movement of the movable frame 4 within the storage space, making it easy to remove the trash can 6 for cleaning or replacement.

[0040] It should be noted that the movable frame 4 is an L-shaped frame, and a groove 401 is provided on the side of its vertical end. The upper end of the movable frame 4 can form a gripping position through the groove 401, which can be easily pulled to move the movable frame 4, making the operation simple and labor-saving.

[0041] Both the extended support leg 3 and the base 2 are provided with baffles 8 on their opposite sides. The baffles 8 correspond to the vertical part of the movable frame 4 and are used to block the extreme position of the movable frame 4 to prevent the movable frame 4 from moving excessively and falling out of the storage space.

[0042] Specifically, the width of the accommodating space between the extended support leg 3 and the base 2 is adapted to the width of the movable frame 4, with the expected width difference within 2cm. Therefore, the baffle 8 can abut against the vertical part of the movable frame 4, thereby limiting the pushing limit position of the movable frame 4.

[0043] When it is necessary to clean the trash can 6, pull the pull groove 401 on the mobile rack 4 to pull the mobile rack 4 out of the storage space, take out the trash can 6 for cleaning or to replace the trash bag. After cleaning, put the trash can 6 back on the mobile rack 4 and push the mobile rack 4 back into the storage space.

[0044] This connection between the support structure and the mobile dispensing unit allows the mobile dispensing unit to move easily within the storage space, facilitating the cleaning and replacement of trash can 6, while maintaining the cleanliness and orderliness of the space under the operating table.

[0045] Please see Figures 3 to 4 In this embodiment, the sealing cap 7 is used to close the feeding port 102. It is provided with a sealing structure to ensure the sealing of the feeding port 102 in the closed state and prevent odor emission and waste leakage.

[0046] The sealing structure includes a sealing ring 10, a first magnetic strip 9, and a second magnetic strip 11. The first magnetic strip 9 is located at the lower end of the feeding port 102, and the second magnetic strip 11 is embedded in the bottom surface of the sealing cover 7. The two attract each other, so that the sealing cover 7 tightly seals the feeding port 102.

[0047] The sealing ring 10 is fitted around the outer periphery of the sealing cover 7. When compressed, it contacts the inner wall of the feeding port 102, further enhancing the sealing effect.

[0048] Furthermore, the feeding port 102 is tapered downwards, with a wide opening at the top and a narrow opening at the bottom. The first magnetic strip 9 is set at the narrow opening of the feeding port 102, and the sealing ring 10 abuts against the inclined inner wall of the feeding port 102. This structure allows the sealing cover 7 to better adapt to the shape of the feeding port 102 when closed, thereby improving the sealing performance.

[0049] In an optional embodiment, the sealing ring 10 has an internal cavity 1001 filled with a solution, which gives the sealing ring 10 better resilience. At the same time, the inner wall of the sealing ring 10 is provided with a strip 1002, which is embedded in the outer periphery of the sealing cover 7 to prevent the sealing ring 10 from shifting or loosening during use, thus ensuring the stability and reliability of the sealing structure.

[0050] The upper end of the sealing cover 7 is provided with a pull handle 701, which makes it convenient for operators to open or close the sealing cover 7.

[0051] When cutting and mixing is required, the sealing cover 7 is lifted upward by pulling the handle 701, which separates the first magnetic strip 9 and the second magnetic strip 11. At the same time, the sealing ring 10 is disengaged from the inner wall of the feeding port 102. At this time, the feeding port 102 is in the open state, which allows scraps and accumulated water to fall into the garbage can 6 below through the feeding port 102. After cutting and mixing is completed, the sealing cover 7 is closed, which causes the first magnetic strip 9 and the second magnetic strip 11 to attract each other. At the same time, the sealing ring 10 is squeezed and tightly adheres to the inner wall of the feeding port 102, thereby sealing the feeding port 102 and preventing the odor from escaping from the garbage can 6 and preventing the accumulated water from leaking to the bottom of the panel 1 after the garbage can 6 is moved.

[0052] During the cutting and preparation process, scraps fall directly into the waste bin 6 below through the feeding port 102. Water accumulated on the panel flows along the water-blocking groove 101 to the feeding port 102 and into the waste bin 6. After cutting and preparation, the sealing cover 7 is closed to seal the feeding port 102, preventing odors from emanating from the waste bin 6 and preventing waste leakage. When the waste bin 6 needs to be cleaned, the movable frame 4 is pulled out through the pull groove 401 on the movable frame 4, and the waste bin 6 is removed for cleaning or replacement. After cleaning, the movable frame 4 is pushed back into the storage space. The whole process is simple to operate, and the components are tightly connected and work together seamlessly, effectively solving the problems existing in the prior art and providing a more hygienic, clean, and convenient device for kitchen cutting and preparation operations.

[0053] In this document, the directional terms such as front, back, top, and bottom are defined based on the position of the components in the accompanying drawings and their relative positions to each other, solely for the purpose of clarity and convenience in expressing the technical solution. It should be understood that these are relative concepts and can vary depending on different methods of use and placement; the use of these directional terms should not limit the scope of protection claimed in this application.

[0054] Where there is no conflict, the above embodiments and features described herein can be combined with each other.

[0055] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A sealed, water-proof, retractable cutting and preparation worktable, characterized in that, include: A cutting and preparation table includes a panel (1) and a base (2). The base (2) is located at the lower part of the panel (1). A feeding port (102) is provided on the surface of the panel (1). The feeding port (102) provides a through space so that scraps can be directly thrown from the surface of the panel (1) to below the panel (1). Two extended legs (3) and the base (2) form a storage space below the panel (1), which is located below the feeding port (102); A trolley, which can be movably set in the storage space, includes a movable frame (4) and multiple movable wheels (5), and the movable frame (4) is placed in the storage space; A trash can (6) is placed on the trolley at a position corresponding to the feeding port (102); And a sealing cover (7) that closes the feeding port (102). The sealing cover (7) is provided with a sealing structure for sealing connection to the feeding port (102). By opening the sealing cover (7), kitchen waste can be directly discharged from the feeding port (102) into the garbage can (6) below the feeding port (102). The water on the surface of the panel (1) also flows into the garbage can (6) along the feeding port (102).

2. The sealed, water-proof, retractable cutting and preparation workbench as described in claim 1, characterized in that: The surface of the panel (1) is recessed with a water-blocking groove (101), and the bottom wall of the water-blocking groove (101) is inclined toward the feeding port (102) so that the accumulated water can be gathered at the feeding port (102).

3. The sealed, water-proof, retractable cutting and preparation workbench as described in claim 1, characterized in that: The sealing structure includes a sealing ring (10), a first magnetic strip (9), and a second magnetic strip (11). The first magnetic strip (9) is disposed at the lower port of the feeding port (102), and the second magnetic strip (11) is embedded in the bottom surface of the sealing cover (7). The first magnetic strip (9) and the second magnetic strip (11) are attracted to each other. The sealing ring (10) is sleeved on the outer periphery of the sealing cover (7) and is used to be squeezed and contact the inner wall of the feeding port (102).

4. The sealed, water-proof, retractable cutting and preparation workbench as described in claim 3, characterized in that: The feeding port (102) is tapered downwards, with a wide opening at the top and a narrow opening at the bottom. The first magnetic strip (9) is located at the narrow opening of the feeding port (102), and the sealing ring (10) abuts against the inclined inner wall of the feeding port (102).

5. The sealed, water-proof, retractable cutting and preparation workbench as described in claim 3, characterized in that: The sealing ring (10) has a cavity (1001) inside, and the cavity (1001) is filled with a solution.

6. The sealed, water-proof, retractable cutting and preparation workbench as described in claim 3, characterized in that: The inner wall of the sealing ring (10) is provided with a strip (1002) which is embedded in the outer periphery of the sealing cover (7).

7. The sealed, water-proof, retractable cutting and preparation workbench as described in claim 1, characterized in that: The upper end of the movable frame (4) is provided with a groove (401), which is used to facilitate the movement of the movable frame (4).

8. The sealed, water-proof, retractable cutting and preparation workbench as described in claim 1, characterized in that: Each of the extended support leg (3) and the base (2) is provided with a baffle (8) on the opposite side. The baffle (8) corresponds to the vertical part of the movable frame (4) and is used to block the movement limit position of the movable frame (4).

9. The sealed, water-proof, retractable cutting and preparation workbench as described in claim 1, characterized in that: The upper end of the sealing cap (7) is provided with a handle (701).

10. The sealed, water-proof, retractable cutting and preparation workbench as described in claim 4, characterized in that: The trolley includes a movable frame (4) and multiple movable wheels (5), with the multiple movable wheels (5) disposed below the movable frame (4).