A dining table convenient to clean

By incorporating components such as sliders, clips, and rollers into the dining table, the dirt collection box can be easily pulled out and hidden, and dry and wet separation can be achieved. This solves the problems of large space occupation and electric power in existing dining tables, and achieves a cleaning effect that balances high efficiency and aesthetics.

CN224357236UActive Publication Date: 2026-06-16TIANJIN QIANBAIYI FURNITURE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TIANJIN QIANBAIYI FURNITURE
Filing Date
2025-04-14
Publication Date
2026-06-16

AI Technical Summary

⚠Technical Problem

Existing dining tables take up a lot of space during cleaning, affecting aesthetics and ease of use. They also require electricity to operate, and their use is limited by the location of power sources, increasing cleaning costs.

⚗Method used

A dining table structure was designed, which includes components such as a tabletop, a fixed frame, a track, a support frame, a sludge collection box, a locking sleeve, a control rod, and a filter plate. The sludge collection box can be easily pulled out and hidden through sliders, locking blocks, and rollers. The filter plate inside the sludge collection box separates dry and wet materials, preventing residue from falling and improving processing efficiency.

🎯Benefits of technology

It achieves efficient collection of food residue from the edges of the tabletop without compromising the table's aesthetics and convenience, reducing cleaning time, preventing pollution of the floor and surrounding environment, and improving cleaning efficiency.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224357236U_ABST
    Figure CN224357236U_ABST
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Abstract

A kind of dining table of easy cleaning, including table board, fixed frame, track strip, support frame, collection of dirt box, lock sleeve, control position rod, filter plate, the inside of the collection of dirt box has baffle, baffle connects filter plate, filter plate inside has filter screen, filter plate upper portion has pull rod, collection of dirt box outside has locating plate, locating plate both sides have sliding hole, sliding hole is adapted to lock sleeve, lock sleeve passes through sliding hole, lock sleeve is attached to locating plate, locating plate connects bearing outside, bearing inside connects control position rod, control position rod passes through locating plate, control position rod inner end is connected by thread lock sleeve, control position rod outer end has knob, knob is attached to locating plate.
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Description

Technical Field

[0001] This utility model relates to the field of dining tables, and more particularly to a dining table that is easy to clean. Background Technology

[0002] An existing patent (publication number: CN221980322U) proposes a dining table that is easy to clean. The table includes a tabletop, and four legs fixedly connected to the bottom corners of the tabletop: a first leg, a second leg, a third leg, and a fourth leg. A first connecting plate is fixedly connected to one side of the first leg, a first track is fixedly connected to the top of the first connecting plate, and a second connecting plate fixedly connected to the bottom of the first track is fixedly connected to the bottom of the first track. A motor is fixedly connected to one end of the first track, and the output of the motor drives a first screw. A first scraper is threaded onto the first screw, and a first connecting rod is rotatably connected to the top of the first scraper via a shaft. A first pulley is driven to one end of the first screw. However, this device has drawbacks. The connecting components occupy a large space, affecting the aesthetics and ease of use of the dining table. Furthermore, the brush requires electricity, limiting its use to the location of a power source and increasing the cost of cleaning the table. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of existing technologies by providing a method to collect residue from the edges of the tabletop during wiping, preventing residue from falling and polluting the ground and the surrounding environment. Furthermore, it improves residue processing efficiency by separating the liquid and solid components in the residue. This method is suitable for restaurants and other establishments where tables require multiple wiping sessions, increasing the ease of cleaning, reducing cleaning time, and providing a convenient tabletop for cleaning.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] An easy-to-clean dining table includes a tabletop, a fixing frame, a track, a support frame, a sludge collection box, a locking sleeve, a control rod, and a filter plate. The sludge collection box has an internal partition connected to the filter plate. The filter plate has a filter screen on its inner side and a pull rod on its upper part. The sludge collection box has an external positioning plate with sliding holes on both sides. The sliding holes are adapted to the locking sleeve, which passes through the sliding holes and fits against the positioning plate. The positioning plate is connected to the outside of a bearing, and the inside of the bearing is connected to the control rod. The control rod passes through the positioning plate, and its inner end is threaded to the locking sleeve. The outer end of the control rod has a knob that fits against the positioning plate.

[0006] The present invention has a sludge collection box connected to the inner side of the support frame, a positioning plate connected to the upper part of the support frame, and locking rods on both sides of the support frame. The locking rods are adapted to the locking sleeves and pass through the locking sleeves. The locking rods have locking grooves, and the locking sleeves have locking blocks. The locking blocks are adapted to the locking grooves and are connected to the locking grooves.

[0007] The support frame of this utility model has an external connecting rail. The support frame has a slider, the rail has a slide rail, the slider is adapted to the slide rail, the slider is connected to the slide rail, the slider slides in the slide rail, there are locking blocks on both sides of the slider, there are locking grooves on both sides of the slide rail, the locking blocks are adapted to the locking grooves, and the locking blocks are connected to the locking grooves.

[0008] The slide rail of this utility model has a groove that is adapted to a roller. The roller is connected to the groove and slides within the groove. The roller is connected to a slider via a shaft, and the shaft is connected to the slider and the roller in sequence. Beneficial effects

[0009] This utility model's support frame provides a support and positioning fulcrum for the sludge collection box, and in conjunction with the track, increases the convenience and flexibility of pulling and moving the sludge collection box. When it is moved inward to its maximum extent, the sludge collection box is hidden under the tabletop, without affecting the aesthetics of the dining table or its ease of use. When it is moved outward to its maximum extent, the sludge collection box is positioned at the edge of the tabletop, allowing residue that has been wiped to the edge of the tabletop to be quickly pushed into the sludge collection box for collection, preventing residue from falling and polluting the floor and the surrounding environment of the dining table. Furthermore, the built-in filter plate in the sludge collection box separates the liquid and solid components in the residue into wet and dry states, improving the efficiency of residue treatment.

[0010] The control rod of this utility model is positioned by a threaded connection between the control rod and the locking sleeve. When the control rod is rotated by turning the knob, the locking sleeve moves linearly within the sliding hole. When the locking sleeve moves to the point where the locking block is embedded in the locking groove, it increases the support point for the sludge collection box, preventing the sludge collection box from falling off when it is pulled out. When the locking sleeve moves to the point where the locking block is completely disengaged from the locking groove, the support point for the sludge collection box disappears. At this point, the sludge collection box can be quickly removed by lifting it up for disassembly and cleaning.

[0011] This invention collects the residue that is wiped to the edge of the tabletop, preventing it from falling and polluting the ground and the surrounding environment. It also improves the efficiency of residue processing by separating the liquid and solid components in the residue. It is suitable for restaurants and other places where tables need to be wiped multiple times, increasing the ease of cleaning the tabletop and reducing cleaning time. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of a dining table structure that is easy to clean, as described in this utility model.

[0013] Figure 2 This is a bottom view of a dining table structure that is easy to clean, as described in this utility model.

[0014] Figure 3 This is a schematic diagram of the support structure for the sludge collection box described in this utility model.

[0015] Figure 4This is a cross-sectional view of a dining table structure that is easy to clean, as described in this utility model.

[0016] Figure 5 This is a cross-sectional view of the connection structure of the track bar, support frame, and sludge collection box described in this utility model.

[0017] Figure 6 This is a cross-sectional view of the lock sleeve and lock rod connection structure described in this utility model.

[0018] Figure 7 This is an exploded view of the structure of the sludge collection box, support frame, and track strip described in this utility model. Detailed Implementation

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:

[0020] Example 1:

[0021] A cleaning-friendly dining table includes a tabletop 01, a fixing frame 03, a track 05, a support frame 13, a sludge collection box 14, a locking sleeve 19, a control rod 25, and a filter plate 27. The sludge collection box 14 has an internal partition 16 connected to the filter plate 27. The filter plate 27 has a filter screen 15 on its inner side and a pull rod 17 on its upper part. The sludge collection box 14 has an external positioning plate 26 with sliding holes 18 on both sides. The sliding holes 18 are adapted to the locking sleeve 19, which passes through the sliding holes 18 and fits against the positioning plate 26. The positioning plate 26 is connected to the outside of a bearing 24, and the bearing 24 is internally connected to the control rod 25, which passes through the positioning plate 26. The inner end of the control rod 25 is connected by a screw. The locking sleeve 19 is connected by threads, and the outer end of the control rod 25 has a knob 23. The knob 23 fits into the positioning plate 26. The control rod 25 is positioned and connected to the locking sleeve 19 by threads, so that when the control rod 25 is rotated by rotating the knob 23, the locking sleeve 19 moves linearly in the sliding hole 18. When the locking sleeve 19 moves to the point where the locking block 21 is embedded in the locking groove 22, the support frame 13 can be added to the positioning support of the sludge collection box 14 to prevent the sludge collection box 14 from falling when it is pulled out. When the locking sleeve 19 moves to the point where the locking block 21 is completely disengaged from the locking groove 22, the positioning support of the support frame 13 for the sludge collection box 14 disappears. At this time, the sludge collection box 14 can be quickly removed by lifting it up for disassembly and cleaning.

[0022] Example 2:

[0023] The support frame 13 of this utility model is connected to the inner side of the sludge collection box 14, and the upper part of the support frame 13 is connected to the positioning plate 26. The support frame 13 has locking rods 20 on both sides. The locking rods 20 are adapted to the locking sleeves 19 and pass through the locking sleeves 19. The locking rods 20 have locking grooves 22. The locking sleeves 19 have locking blocks 21. The locking blocks 21 are adapted to the locking grooves 22 and are connected to the locking grooves 22.

[0024] Example 3:

[0025] The support frame 13 of this utility model is externally connected to a track 05. The support frame 13 has a slider 07, and the track 05 has a slide rail 06. The slider 07 is adapted to the slide rail 06 and is connected to the slide rail 06. The slider 07 slides within the slide rail 06. The slider 07 has locking blocks 08 on both sides, and the slide rail 06 has locking grooves 09 on both sides. The locking blocks 08 are adapted to the locking grooves 09 and are connected to the locking grooves 09. The support frame 13 provides a supporting and positioning fulcrum for the sludge collection box 14, and also cooperates with the track 05 to increase the capacity of the sludge collection box. 14. Convenience and flexibility during pull-out displacement: When moved inward to its maximum extent, the sludge collection box 14 is hidden under the tabletop 01, without affecting the aesthetics and ease of use of the dining table. When moved outward to its maximum extent, the sludge collection box 14 is open at the edge of the tabletop 01, which can quickly push the residue that is wiped to the edge of the tabletop 01 into the sludge collection box 14 for collection, avoiding the residue from falling and polluting the ground and the surrounding environment of the dining table. The built-in filter plate 27 of the sludge collection box 14 separates the liquid and solid in the residue into dry and wet substances, improving the residue treatment efficiency.

[0026] Example 4:

[0027] The slide rail 06 of this utility model has a slide groove 12, which is adapted to the roller 11. The roller 11 is connected to the slide groove 12 and slides in the slide groove 12. The roller 11 is connected to the slider 07 through the shaft 10. The shaft 10 is connected to the slider 07 and the roller 11 in sequence.

[0028] Example 5:

[0029] The track bar 05 of this utility model is connected to the baffle 28. The upper part of the track bar 05 has a fixing frame 03. The fixing frame 03 is connected to the table board 01 by screws 04. The screws 04 are connected to the fixing frame 03 and the table board 01 in sequence. The table board 01 is connected to the fixing legs 02 on both sides. This device collects the residue that is wiped to the edge of the table board 01, preventing the residue from falling and polluting the ground and the surrounding environment of the dining table. It also improves the residue treatment efficiency by separating the liquid and the fixing in the residue into dry and wet. It can be used in catering and other places where the dining table needs to be wiped multiple times. It increases the convenience of cleaning the table board 01 and reduces the cleaning time.

[0030] Example 6:

[0031] Installation steps: First, place the filter plate 27 into the sludge collection box 14, ensuring the lower surface of the filter plate 27 is flush with the upper surface of the partition plate 16. Then, place the locking sleeve 19 into the sliding hole 18, ensuring the outer surface of the locking sleeve 19 is flush with the positioning plate 26. Next, insert the control rod 25 into the bearing 24 until the inner surface of the knob 23 is flush with the outer surface of the positioning plate 26, and the control rod 25 passes through the positioning plate 26 and is embedded in the locking sleeve 19, with a positioning connection between the control rod 25 and the locking sleeve 19 via threads. Finally, place the support bracket 13 outside the sludge collection box 14, ensuring the lower surface of the positioning plate 26 is flush with the support bracket 13. The upper surfaces are fitted together, the locking rod 20 passes through the locking sleeve 19, the locking block 21 corresponds to the locking groove 22, and then the locking sleeve 19 is moved outward by rotating the knob 23 until the locking block 21 is embedded in the locking groove 22. Then the track bar 05 is placed outside the support frame 13, and the slider 07, the locking block 08, and the roller 11 are respectively embedded in the slide rail 06, the locking groove 09, and the slide groove 12. Finally, the sludge collection box 14 is placed under the table 01, the upper surface of the sludge collection box 14 is fitted with the lower surface of the table 01, and the support frame 13 is fixedly connected to the table 01 by screws 04, thus completing the installation.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A dining table that is easy to clean, characterized by: The system includes a tabletop (01), a fixing frame (03), a track bar (05), a support frame (13), a sludge collection box (14), a locking sleeve (19), a control rod (25), and a filter plate (27). The sludge collection box (14) has a partition (16) inside, which connects to the filter plate (27). The filter plate (27) has a filter screen (15) on its inner side, and a pull rod (17) on the upper part of the filter plate (27). The sludge collection box (14) has a positioning plate (26) on its outer side, and the positioning plate (26) has a [missing information - likely a feature or design feature]. A sliding hole (18) is adapted to a locking sleeve (19). The locking sleeve (19) passes through the sliding hole (18) and fits against the positioning plate (26). The positioning plate (26) is connected to the outside of the bearing (24). The inside of the bearing (24) is connected to a control rod (25). The control rod (25) passes through the positioning plate (26). The inner end of the control rod (25) is connected to the locking sleeve (19) by a thread. The outer end of the control rod (25) has a knob (23). The knob (23) fits against the positioning plate (26).

2. The easy-to-clean dining table according to claim 1, characterized in that: The inner side of the support frame (13) is connected to the sludge collection box (14), the upper part of the support frame (13) is connected to the positioning plate (26), the support frame (13) has locking rods (20) on both sides, the locking rods (20) are adapted to the locking sleeve (19), the locking rods (20) pass through the locking sleeve (19), the locking rods (20) have locking grooves (22), the locking sleeve (19) has locking blocks (21), the locking blocks (21) are adapted to the locking grooves (22), and the locking blocks (21) are connected to the locking grooves (22).

3. A dining table that is easy to clean according to claim 2, characterized in that: The support frame (13) is externally connected to the track bar (05). The support frame (13) has a slider (07). The track bar (05) has a slide rail (06). The slider (07) is adapted to the slide rail (06). The slider (07) is connected to the slide rail (06). The slider (07) slides in the slide rail (06). The slider (07) has a locking block (08) on both sides. The slide rail (06) has a locking groove (09) on both sides. The locking block (08) is adapted to the locking groove (09). The locking block (08) is connected to the locking groove (09).

4. A dining table that is easy to clean according to claim 3, characterized in that: The slide (06) has a groove (12) that is adapted to the roller (11). The roller (11) is connected to the groove (12) and slides in the groove (12). The roller (11) is connected to the slider (07) through the shaft (10). The shaft (10) is connected to the slider (07) and the roller (11) in sequence.

5. A dining table that is easy to clean according to claim 1, characterized in that: The track bar (05) is connected to the baffle (28). The upper part of the track bar (05) has a fixing frame (03). The fixing frame (03) is connected to the table (01) by screws (04). The screws (04) are connected to the fixing frame (03) and the table (01) in sequence. The fixing legs (02) are connected to both sides of the table (01).