Catering single-hole residue collecting table
By designing leak-proof grooves and splash-proof protection devices on the single-hole food waste collection table, the problem of food waste scattering and splashing is solved, achieving efficient and hygienic waste collection operations.
Patent Information
- Application Number
- CN202520435288.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-03-13
AI Technical Summary
Traditional restaurant waste collection stations lack leak-proof grooves, causing food scraps to scatter. The waste collection containers are unstable and easily moved, and lack splash protection, resulting in splashes that pollute the environment and threaten health.
A single-hole food waste collection station for catering has been designed, which includes a metal countertop, support column, sealing baffle, waste collection bucket placement seat, leak-proof groove and splash protection device. The splash protection plate blocks splashes, ensuring accurate collection of food waste and the safety of operators.
It improves the efficiency and hygiene of waste collection, prevents contamination from splashes, reduces cleaning workload, and ensures ease and comfort of operation.
Smart Images

Figure CN223935509U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of catering equipment, specifically relating to a single-hole waste collection table for catering. Background Technology
[0002] In the catering industry, efficient and hygienic food waste disposal is a crucial task. Traditional waste collection methods often have numerous problems, prompting the development of new single-hole waste collection counters. Traditional waste collection equipment lacks a reasonable structural design in practical use. On the one hand, the countertop is usually quite simple, lacking dedicated leak-proof grooves and collection holes, causing food waste to easily scatter during pouring and making it difficult to accurately collect into specific containers, increasing the difficulty and workload of cleaning. On the other hand, the placement of the collection containers is not stable enough, easily shifting during operation, affecting collection efficiency, and may even lead to waste spillage and environmental pollution.
[0003] Furthermore, traditional food waste collection equipment lacks effective splash protection measures. During the collection process, food scraps can easily splash onto the countertop when being poured, potentially hitting food service workers and posing a health risk.
[0004] To address these issues and improve the efficiency and hygiene of food waste collection in the catering industry, a new type of single-hole waste collection station has been developed. This station features a unique structural design, including a metal countertop, support columns, a sealing baffle, a waste bin placement seat, a leak-proof groove, and a waste collection hole, along with an innovative splash-proof protection device, providing a more reliable solution for waste collection operations in the catering industry. Utility Model Content
[0005] The purpose of this utility model is to provide a single-hole food waste collection table for catering, in order to solve the problem mentioned in the background art that food waste is prone to splashing when it hits the table surface, and these splashes may splash onto catering staff, which is not only unhygienic, but may also threaten the health of the staff.
[0006] To achieve the above objectives, the present invention provides the following technical solution: a single-hole waste collection table for catering, comprising a metal tabletop and support columns disposed at the four corners of the bottom of the metal tabletop, a sealing baffle is disposed between the two support columns at the bottom of the front end of the metal tabletop, a waste collection bin placement seat is disposed at the bottom end of the sealing baffle, the waste collection bin placement seat is located between the bottom ends of the four support columns, and a splash protection device is disposed at the upper front end of the center of the sealing baffle.
[0007] The splash protection device protects the U-shaped metal sleeve, the splash protection plate, and the hand-tightening positioning screws. The U-shaped metal sleeve is welded to the upper front outer wall of the center of the sealing baffle. The U-shaped opening of the U-shaped metal sleeve faces backward. The splash protection plate is inserted between the U-shaped metal sleeve and the sealing baffle. Multiple hand-tightening positioning screws are threaded into the front end of the U-shaped metal sleeve. After the hand-tightening positioning screws are tightened, the screw rod can firmly abut against the front outer wall of the splash protection plate.
[0008] Preferably, the splash protection device further includes an anti-detachment block and a limiting block. The bottom left and right ends of the splash protection plate are provided with limiting blocks. The two limiting blocks can be blocked at the front end of the support column. An anti-detachment block is welded to the outer wall of the front end of the top of the splash protection plate. The anti-detachment block is flush with the outer wall of the front end of the U-shaped metal sleeve.
[0009] Preferably, the splash-proof protective plate can move up and down within the U-shaped metal sleeve, and the height of the splash-proof protective plate is half the height of the sealing baffle.
[0010] Preferably, the top of the metal tabletop is provided with a downwardly recessed anti-leakage groove, and the center of the metal tabletop is provided with a residue collection hole, the opening diameter of the top of the residue collection hole being larger than the opening diameter of the bottom.
[0011] Preferably, a plastic waste collection bin is placed on top of the waste collection bin placement seat, and after the sealing baffle is closed between the two support columns at the front bottom of the metal table, the plastic waste collection bin is located directly below the waste collection hole.
[0012] Preferably, each of the four corners of the bottom of the waste collection bin is provided with a caster wheel, and all of the caster wheels are omnidirectional wheels with built-in brakes. Each of the support columns is provided with a support foot at its bottom.
[0013] Preferably, a tabletop baffle is welded to the top rear end of the metal tabletop, and the front corner of the top of the tabletop baffle is rounded and blunted. Protective plates are provided at both ends of the metal tabletop and at the bottom rear end, and multiple protective plates are fixedly connected to the support columns by welding.
[0014] Compared with the prior art, this utility model provides a single-hole waste collection table for catering, which has the following beneficial effects:
[0015] This invention adds a novel splash-proof protection device to the front end of the sealing baffle of a single-hole food waste collection station. When the sealing baffle is closed inside the front end of the station, the plastic waste collection bin is positioned below the collection hole. The splash-proof protection device raises and locks the plate, protecting the front end of the metal station. During food waste collection, it effectively prevents food scraps from splashing forward due to external force or tilting, keeping the area in front of the station clean. It also prevents food scraps from splashing onto the collection personnel, reducing subsequent cleaning workload. Furthermore, the splash-proof protection provides effective protection without hindering the operator's observation and operation during the collection process, ensuring smooth operation. The splash-proof protection is also adjustable in height, allowing operators to flexibly adjust its height according to different collection situations and operating habits, improving convenience and comfort. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural diagram of a single-hole food service waste collection table in the storage state according to the present invention.
[0017] Figure 2 This is a three-dimensional structural diagram of a single-hole waste collection table for catering, according to the present invention, in its open state.
[0018] Figure 3 This is a three-dimensional structural diagram of the splash-proof protection device of this utility model in its stored state.
[0019] Figure 4 This is a three-dimensional structural diagram of the splash-proof protection device of this utility model in use.
[0020] In the diagram: 1. Support legs; 2. Casters; 3. Waste bin placement seat; 4. Sealing baffle; 5. Support column; 6. Splash protection device; 7. Metal tabletop; 8. Leak-proof groove; 9. Waste collection hole; 10. Tabletop baffle; 11. Plastic waste bin; 12. U-shaped metal sleeve; 13. Splash protection plate; 14. Hand-tightening positioning screw; 15. Anti-detachment block; 16. Limiting block. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] This utility model provides, for example Figure 1-4The table shown is a single-hole waste collection table for catering, including a metal countertop 7 and support columns 5 located at the four corners of the bottom of the metal countertop 7. A sealing baffle 4 is provided between the two support columns 5 at the bottom front of the metal countertop 7. A waste collection bin placement seat 3 is provided at the bottom of the sealing baffle 4, located between the bottom ends of the four support columns 5. A downwardly recessed anti-leakage groove 8 is provided at the top of the metal countertop 7. A waste collection hole 9 is provided inside the center of the metal countertop 7. The opening diameter of the top of the waste collection hole 9 is larger than the opening diameter of the bottom. The top of the waste collection bin placement seat 3 is... A plastic waste collection bin 11 is placed at the end. After the sealing baffle 4 is closed between the two support columns 5 at the bottom front end of the metal tabletop 7, the plastic waste collection bin 11 is located directly below the waste collection hole 9. The bottom end of the waste collection bin placement base 3 is equipped with casters 2 near the four corners. All casters 2 are omnidirectional casters with built-in brakes. The bottom end of all support columns 5 is equipped with support feet 1. A tabletop baffle 10 is welded to the top rear end of the metal tabletop 7. The front edge of the top of the tabletop baffle 10 is rounded and blunted. The left and right ends of the metal tabletop 7 and the bottom rear end are also equipped with baffles. Each part is equipped with a protective plate, and multiple protective plates are fixedly connected to the support columns 5 by welding. When using this single-hole food waste collection station, the main body of the single-hole food waste collection station must first be stably and securely placed on the ground using the support legs 1 at the bottom of the multiple support columns 5. Then, the plastic waste collection bin 11 needs to be placed on the waste collection bin placement plate, and the waste collection bin placement plate is pushed by the sealing baffle 4, so that the handheld bin placement plate moves on the ground via the moving wheels 2 at the bottom. Based on this, the waste collection bin placement plate is accurately placed from the food waste collection station. The front opening of the single-hole waste collection table is inserted into the interior, so that the waste collection bin placement plate is inserted between the bottom ends of the four support columns 5, and the sealing baffle 4 is sealed inside the front opening of the single-hole waste collection table. At this time, the plastic waste collection bin 11 placed on the waste collection bin placement plate is located directly below the waste collection hole 9 inside the metal countertop 7. When collecting waste, you only need to pour the food scraps in the plate into the waste collection hole 9. The poured food scraps will fall accurately into the plastic waste collection bin 11 through the waste collection hole 9, thus completing the waste collection operation in the catering industry.
[0023] like Figure 1 , Figure 3 and Figure 4As shown, a splash-proof protection device 6 is provided at the upper front end of the center of the sealing baffle 4. The splash-proof protection device 6 protects the U-shaped metal sleeve 12, the splash-proof protection plate 13, and the hand-tightening positioning screws 14. The U-shaped metal sleeve 12 is welded to the outer wall of the upper front end of the center of the sealing baffle 4. The U-shaped opening of the U-shaped metal sleeve 12 faces backward. The splash-proof protection plate 13 is inserted between the U-shaped metal sleeve 12 and the sealing baffle 4. Multiple hand-tightening positioning screws 14 are threaded into the front end of the U-shaped metal sleeve 12. After the hand-tightening positioning screws 14 are tightened, the screw rod can be firmly secured. The splash protection device 6 also includes an anti-detachment block 15 and a limiting block 16, which are firmly pressed against the outer wall of the front end of the splash protection plate 13. The two limiting blocks 16 are provided at the left and right ends of the bottom of the splash protection plate 13. The two limiting blocks 16 can be blocked at the front end of the support column 5. The anti-detachment block 15 is welded to the outer wall of the front end of the top of the splash protection plate 13. The anti-detachment block 15 is flush with the outer wall of the front end of the U-shaped metal sleeve 12. The splash protection plate 13 can move up and down in the U-shaped metal sleeve 12. The height of the splash protection plate 13 is half the height of the sealing baffle 4.
[0024] like Figure 1 , Figure 3 and Figure 4 As shown, when food waste collectors stand on the single-hole food waste collection station and perform waste collection operations, in order to prevent food waste from splashing onto the metal countertop 7 and hitting the food waste collectors, a splash guard 6 is required to prevent splashes from hitting them. First, several hand-tightened positioning screws 14 need to be manually loosened so that they lose their locking function on the splash guard 13. Then, the anti-disengagement block 15 needs to be pinched and pulled upwards, causing the splash guard 13 to move upwards through the U-shaped metal sleeve 12 until the splash guard 13 rises to the top. 3. The raised position protection is located at the top front end of the metal countertop 7. After the splash guard 13 is adjusted to a suitable splash height, it is maintained at this height, and multiple hand-tightened positioning screws 14 are manually tightened so that the screw rods of the hand-tightened positioning screws 14 are tightly pressed against the outer wall of the front end of the splash guard 13, thereby locking the splash guard 13 at the currently adjusted height. In this way, when the catering staff collects food scraps, the spilled food scraps will splash when they hit the metal countertop 7, and the forward-splashing debris will be blocked by the raised splash guard 13, thereby preventing the food scraps from splashing onto the catering staff.
[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 single-hole waste collection table for catering, comprising a metal countertop (7) and support columns (5) disposed at the four corners of the bottom of the metal countertop (7), wherein a sealing baffle (4) is disposed between the two support columns (5) at the bottom front end of the metal countertop (7), and a waste collection bin placement seat (3) is disposed at the bottom end of the sealing baffle (4), wherein the waste collection bin placement seat (3) is located between the bottom ends of the four support columns (5), characterized in that: A splash protection device (6) is provided at the upper front end of the center of the sealing baffle (4); The splash protection device (6) protects the U-shaped metal sleeve (12), the splash protection plate (13), and the hand-tightening positioning screw (14). The U-shaped metal sleeve (12) is welded to the upper front outer wall of the center of the sealing baffle (4). The U-shaped opening of the U-shaped metal sleeve (12) faces backward. The splash protection plate (13) is inserted between the U-shaped metal sleeve (12) and the sealing baffle (4). Multiple hand-tightening positioning screws (14) are threaded into the front end of the U-shaped metal sleeve (12). After the hand-tightening positioning screws (14) are tightened, the screw rod can firmly abut against the front outer wall of the splash protection plate (13).
2. The single-hole waste collection table for catering as described in claim 1, characterized in that: The splash protection device (6) also includes an anti-detachment block (15) and a limiting block (16). The bottom left and right ends of the splash protection plate (13) are provided with limiting blocks (16). The two limiting blocks (16) can be blocked at the front end of the support column (5). The top front end outer wall of the splash protection plate (13) is welded with an anti-detachment block (15). The anti-detachment block (15) is flush with the front end outer wall of the U-shaped metal sleeve (12).
3. A single-hole food waste collection table according to claim 2, characterized in that: The splash-proof protective plate (13) can move up and down in the U-shaped metal sleeve (12), and the height of the splash-proof protective plate (13) is half the height of the sealing baffle (4).
4. A single-hole food waste collection table according to claim 1, characterized in that: The top of the metal tabletop (7) is provided with a downward recessed anti-leakage groove (8), and the center of the metal tabletop (7) is provided with a waste collection hole (9), the opening diameter of the top of the waste collection hole (9) is larger than the opening diameter of the bottom.
5. A single-hole food waste collection table according to claim 4, characterized in that: A plastic waste collection bin (11) is placed on the top of the waste collection bin placement seat (3). After the sealing baffle (4) is closed between the two support columns (5) at the bottom front end of the metal table (7), the plastic waste collection bin (11) is located directly below the waste collection hole (9).
6. A single-hole food waste collection table according to claim 1, characterized in that: The bottom of the waste collection bin placement seat (3) is equipped with a movable wheel (2) near the four corners. All of the movable wheels (2) are universal wheels with a self-braking function. All of the support columns (5) are equipped with a support foot (1) at the bottom.
7. A single-hole food waste collection table according to claim 1, characterized in that: The metal tabletop (7) has a tabletop baffle (10) welded to the top rear end. The front edge of the tabletop baffle (10) is rounded and blunted. Protective plates are provided at the left and right ends and the bottom of the rear end of the metal tabletop (7). Multiple protective plates are fixedly connected to the support column (5) by welding.