Canteen dining table cleaning device

By designing a canteen dining table cleaning device, using push plates, sponge layers and dry cloth to clean, scrub and dry the dining table in turn, the problem that traditional cleaning methods cannot be quickly cleaned during peak periods is solved, and efficient table cleaning and improving the dining experience of students is achieved.

CN119498746AInactive Publication Date: 2025-02-25ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE
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Patent Information

Application Number
CN202411651039.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-19
Publication Date
2025-02-25
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Traditional trolley cleaning methods cannot quickly clean the dining table during peak hours, resulting in too little time to clean the dining table, affecting students' dining experience.

Method used

A canteen dining table cleaning device is designed, including a residue cleaning mechanism, a scrubbing mechanism and a drying mechanism, and the dining table is cleaned, scrubbed and dried in sequence through push plates, sponge layers and drying cloth.

Benefits of technology

It realizes quick cleaning of dining tables, and cleansing is completed twice on average, improving cleanliness and dining experience, and reducing staff cleaning time.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a canteen dining table cleaning device, and relates to the technical field of canteen dining table cleaning appliances, the canteen dining table cleaning device comprises a mounting rack, a handle is fixedly arranged at one end of the mounting rack, and a residue cleaning mechanism, a scrubbing mechanism and a wiping mechanism are sequentially arranged on the mounting rack from the other end to the direction of the handle; the residue cleaning mechanism is used for cleaning food residues on the dining table top, the scrubbing mechanism is used for scrubbing the dining table top with the cleaned food residues, and the wiping mechanism is used for wiping the scrubbed dining table top. The residue cleaning mechanism, the scrubbing mechanism and the wiping mechanism can perform food residue cleaning, tabletop scrubbing and tabletop wiping on the tabletop of the dining table in sequence, the cleaning speed of the dining table is increased, the cleanliness of the cleaned dining table is guaranteed, students do not need to wait for a long time for dining even in the morning, noon and evening peak hours, and the dining experience of the students is improved.
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Description

Technical Field

[0001] The invention relates to the technical field of canteen table cleaning tools, in particular to a canteen table cleaning device. Background Art

[0002] At present, the general way to clean the tables in university cafeterias is that the staff pushes the tableware cart to the side of the table that needs to be cleaned, and then the staff holds a rag in one hand and a garbage bucket in the other hand. The staff then uses the rag to push the food residue on the table surface into the garbage bucket, and wipes the table with the rag several times to clean the table. During the peak meal times in the morning, noon and evening, there are many students eating in the cafeteria. When a group of students finish their meals, the staff needs to clean the food residue on the table surface. However, the traditional cleaning method of the staff holding a rag cannot quickly clean the table, and it takes a lot of time to clean up. It is often the case that the table is not cleaned in time, which will affect the next group of students' meals and lead to a poor dining experience for students. Summary of the invention

[0003] The purpose of the present invention is to provide a canteen table cleaning device in order to solve the problem that the garbage bin of the existing trolley is prone to tipping over during the transportation process.

[0004] The present invention achieves the above-mentioned purpose through the following technical solutions:

[0005] A dining table cleaning device comprises a mounting frame, one end of which is fixedly provided with a handle, and the mounting frame is provided with a residue cleaning mechanism, a scrubbing mechanism and a wiping mechanism in sequence from the other end toward the handle, the residue cleaning mechanism is used to clean food residues on the table top, the scrubbing mechanism is used to scrub the table top from which the food residues have been cleaned, and the wiping mechanism is used to wipe dry the scrubbed table top.

[0006] Preferably, the residue cleaning mechanism includes a connecting plate and a push plate, the push plate is fixedly installed on the side position of the connecting plate near one end, the first mounting cavity is processed on the end of the mounting frame away from the handle, and a first connecting column is fixedly provided on the side position of the connecting plate near the other end corresponding to the first mounting cavity, the first connecting column is plugged into the first mounting cavity, and the mounting frame is located at the top position of the first mounting cavity and is slidably provided with a first pin, the first pin can be extended into the first mounting cavity, and a first slot is processed on the top of the first connecting column corresponding to the position of the first pin, and the first slot cooperates with the first pin.

[0007] Preferably, the push plate is approximately V-shaped.

[0008] Preferably, the first installation cavity is in the shape of a regular hexagon, and the first connecting column is in the shape of a regular hexagon.

[0009] Preferably, the scrubbing mechanism includes a first mounting plate and a second mounting plate, the ends of the first mounting plate and the second mounting plate close to each other are fixedly provided with mutually matching connecting parts, and a connecting shaft is cross-arranged on the two connecting parts so that the two are rotatably connected, a sponge layer is fixedly provided on one side of the first mounting plate and the second mounting plate, and a second connecting column is fixedly provided on the other side of the first mounting plate and the second mounting plate near the middle position, and a second mounting cavity is processed at the bottom of the mounting frame corresponding to the two second connecting columns, and the two connecting columns are respectively plugged and matched with the two second mounting cavities, and a groove is processed on one side of the two connecting columns, and a spring and a block are arranged in the groove in sequence, and the block can be extended to the outside of the groove, and a groove is processed through the side of the second mounting cavity of the mounting frame corresponding to the block, and the groove is engaged with the block.

[0010] Preferably, the block is in the shape of a quadrangular prism with a right-angled trapezoidal cross section.

[0011] Preferably, the wiping mechanism comprises a base, a first substrate and a second substrate, the mounting frame is rotatably provided with a rotating shaft at the bottom position near one end of the handle, the base is fixedly installed on the rotating shaft, one side of the base is fixedly connected to one side of the first substrate by a third connecting column, a wiping cloth is provided on the other side of the first substrate, the other side of the base opposite to the other side is fixedly connected to one side of the second substrate by a third connecting column, and a wiping cloth is provided on the other side of the second substrate; a mounting block is fixedly provided on one side of the mounting frame near the rotating shaft, the rotating shaft passes through the mounting block, a second pin is slidably provided on the top of the mounting block, the rotating shaft is located in the mounting block and a second slot is processed on the side near the first substrate, the rotating shaft is located in the mounting block and a third slot is processed on the side near the second substrate, and both the second slot and the third slot can cooperate with the second pin.

[0012] Preferably, a clamping assembly is provided on one side of the first substrate and the second substrate near the third connecting column, and the clamping assembly includes a first clamping plate and a second clamping plate, and the first clamping plate and the second clamping plate are distributed along the length direction of the first substrate and the second substrate, the first clamping plate is located at a position close to one side of the first substrate or the second substrate, and the second clamping plate is located at a position close to the other side of the first substrate and the second substrate, and a mounting seat is fixedly provided at the middle position of the first substrate and the second substrate near the third connecting column, and the mounting seats are grouped into two and are symmetrically distributed with the middle position of the first substrate and the second substrate as the symmetry axis, and there are two groups of mounting seats, and ear plates are fixedly provided on the first clamping plate and the second clamping plate near the mounting seats, and pins are fixedly provided on the ear plates, and the pins are rotatably connected to the mounting seats, and a spring is fixedly provided between the two pins of a group of mounting seats.

[0013] Preferably, protrusions are fixedly provided on the side surfaces of the first clamping plate and the second clamping plate close to the first substrate and the second substrate, and the protrusions are evenly distributed on the first clamping plate and the second clamping plate.

[0014] Preferably, the drying cloth is a water-absorbing cloth or waste water-absorbing clothing that has been cut.

[0015] The beneficial effects of the present invention are as follows: (1) the residue cleaning mechanism, scrubbing mechanism and wiping mechanism of the present invention can remove food residues, scrub the tabletop and wipe the tabletop in turn. A table can be cleaned in two times on average, avoiding the traditional cleaning work of wiping the tabletop with a rag multiple times, improving the cleaning speed of the tabletop, and ensuring the cleanliness of the tabletop after cleaning. Even during the peak meal times in the morning, noon and evening, students do not need to wait for a long time to eat, thereby improving the students' dining experience; (2) the sponge layer of the scrubbing mechanism can complete the self-cleaning of the sponge layer by pushing the two second connecting columns to rotate around the connecting axis to squeeze the sponge layer, which is easy to use; (3) two wiping cloths are installed on the wiping mechanism. When one wiping cloth is dirty, it can be quickly switched to another wiping cloth to ensure the cleaning speed and cleanliness of the tabletop. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a first stereoscopic diagram of the overall structure of the present invention;

[0017] Figure 2 It is a second stereoscopic diagram of the overall structure of the present invention;

[0018] Figure 3 It is a schematic diagram of the residue cleaning mechanism of the present invention;

[0019] Figure 4 It is a schematic diagram of the scrubbing mechanism of the present invention;

[0020] Figure 5 This is a schematic diagram of the scrubbing mechanism of the present invention when cleaning itself;

[0021] Figure 6 It is a schematic diagram of the wiping mechanism of the present invention;

[0022] Figure 7 is a schematic diagram of a clamping assembly of the present invention;

[0023] Figure 8 It is a schematic diagram of the working state of the present invention.

[0024] Description of reference numerals:

[0025] 1. Mounting frame; 11. First mounting cavity; 12. Second mounting cavity; 13. Card slot; 14. Rotating shaft; 15. Mounting block;

[0026] 2. Handle; 21. Anti-slip cover;

[0027] 3. Residue cleaning mechanism; 31. Connecting plate; 32. Pushing plate; 33. First connecting column; 331. First slot;

[0028] 4. Scrubbing mechanism; 41. First mounting plate; 42. Second mounting plate; 43. Connecting shaft; 44. Second connecting column; 45. Sponge layer; 46. Block;

[0029] 5. Wipe-drying mechanism; 51. Base; 52. First substrate; 521. Mounting seat; 53. Second substrate; 54. Third connecting column; 55. Clamping assembly; 551. First clamping plate; 552. Second clamping plate; 553. Ear plate; 554. Pin shaft; 555. Spring; 556. Protrusion;

[0030] 61. first latch; 62. second latch;

[0031] 7. Dining table. DETAILED DESCRIPTION

[0032] The present invention will be further described below in conjunction with the accompanying drawings:

[0033] like Figure 1 , Figure 2 and Figure 8 As shown, the present invention provides a dining table cleaning device, including a mounting frame 1, a handle 2 is fixedly provided at one end of the mounting frame 1, the handle 2 can be fixedly installed on the mounting frame 1 by screws, and a non-slip cover 21 can be put on the outer side of the handle 2. The mounting frame 1 is provided with a residue cleaning mechanism 3, a scrubbing mechanism 4 and a wiping mechanism 5 in sequence from the other end toward the handle 2, the residue cleaning mechanism 3 is used to clean food residues on the table top 7, the scrubbing mechanism 4 is used to scrub the table top 7 from which food residues have been cleaned, and the wiping mechanism 5 is used to wipe the scrubbed table top 7 dry.

[0034] like Figure 1 and Figure 3 As shown, on the basis of the above embodiment, further, the residue cleaning mechanism 3 includes a connecting plate 31 and a push plate 32. The push plate 32 is fixedly installed on the side position of the connecting plate 31 near one end by screws. The push plate 32 is approximately V-shaped, and the push plate 32 is convenient for pushing food residues on the table top of the dining table 7 into the garbage container. The end of the mounting frame 1 away from the handle 2 is processed with a first mounting cavity 11. A first connecting column 33 is fixedly provided on the side of the connecting plate 31 near the other end at a position corresponding to the first mounting cavity 11. The first connecting column 33 is plugged into the first mounting cavity 11. In this way, the residue cleaning mechanism 3 is detachably connected to the mounting frame 1 through the cooperation of the first connecting column 33 and the first mounting cavity 11, which is convenient for the self-cleaning work and replacement of the residue cleaning mechanism 3. The mounting frame 1 is slidably provided with a first latch 61 at the top position of the first mounting cavity 11. Specifically, the mounting frame 1 is processed with a through slot at the top position of the first mounting cavity 11, and the first latch 61 is placed in the through slot to slide and cooperate with the first latch 61, and the first latch 61 can extend into the first mounting cavity 11. A first slot 331 is processed at the top of the first connecting column 33 corresponding to the position of the first latch 61, and the first slot 331 cooperates with the first latch 61, wherein the first mounting cavity 11 is a regular hexagon, and the first connecting column 33 is a regular hexagon, so that the first connecting column 33 will not rotate in the first mounting cavity 11, thereby ensuring the stability of the residue cleaning mechanism 3 when working.

[0035] like Figure 1 , Figure 4 and Figure 5As shown, on the basis of the above embodiment, further, the scrubbing mechanism 4 includes a first mounting plate 41 and a second mounting plate 42, and the ends of the first mounting plate 41 and the second mounting plate 42 close to each other are fixedly provided with mutually matching connecting parts, and the two connecting parts are cross-arranged with a connecting shaft 43 that enables the two to be rotatably connected. A sponge layer 45 is fixedly provided on one side of the first mounting plate 41 and the second mounting plate 42. A second connecting column 44 can be fixedly installed near the middle position of the other side of the first mounting plate 41 and the second mounting plate 42 by welding. The bottom of the mounting frame 1 and the corresponding positions of the two second connecting columns 44 are processed with a second mounting cavity 12, and the two connecting columns are respectively plugged and matched with the two second mounting cavities 12. A groove is processed on one side of the two connecting columns, and a spring 555 and a block 46 are sequentially arranged in the groove, and the block 46 can extend to the outside of the groove, one end of the spring 555 is fixedly connected to the bottom of the groove, and the other end of the spring 555 is fixedly connected to the bottom of the block 46. The side of the second mounting cavity 12 of the mounting frame 1 is processed with a slot 13 at a position corresponding to the block 46, and the slot 13 is engaged with the block 46, wherein the block 46 is in the shape of a quadrangular prism with a right-angled trapezoidal cross section. In this way, the block 46 cooperates with the slot 13 to realize the detachable fixed connection between the scrubbing mechanism 4 and the mounting frame 1, which is convenient for the self-cleaning and replacement of the scrubbing mechanism 4. When the sponge layer 45 becomes dirty, the scrubbing mechanism 4 is removed from the mounting frame 1, and then placed in the clean water in the basin, and then the two second connecting columns 44 are taken by both hands respectively, and the two second connecting columns 44 are pushed to make the first mounting plate 41 and the second mounting plate 42 rotate around the connecting shaft 43, and the first mounting plate 41 and the second mounting plate 42 move in a direction close to each other, so that the sponge layers 45 on the first mounting plate 41 and the second mounting plate 42 are squeezed against each other, achieving the effect of convenient cleaning.

[0036] like Figure 1 and Figure 6As shown, on the basis of the above embodiment, further, the wiping mechanism 5 includes a base 51, a first substrate 52 and a second substrate 53. A rotating shaft 14 is rotatably provided at the bottom position of the mounting frame 1 near one end of the handle 2, and the base 51 is fixedly installed on the rotating shaft 14. One side of the base 51 is fixedly connected to one side of the first substrate 52 through a third connecting column 54, and a wiping cloth is provided on the other side of the first substrate 52. The other side of the base 51 is fixedly connected to one side of the second substrate 53 through a third connecting column 54, and a wiping cloth is provided on the other side of the second substrate 53, that is, two wiping cloths can be installed on one wiping mechanism 5; wherein the wiping cloth is a water-absorbing cloth or waste and cut water-absorbing clothing. A mounting block 15 is fixedly installed on one side of the mounting frame 1 near the rotating shaft 14 by screws, and the rotating shaft 14 passes through the mounting block 15. A second latch 62 is slidably provided on the top of the mounting block 15. The rotating shaft 14 is located in the mounting block 15 and is processed with a second slot on the side close to the first substrate 52. The rotating shaft 14 is located in the mounting block 15 and is processed with a third slot on the side close to the second substrate 53. The second slot and the third slot can both cooperate with the second latch 62. The second latch 62 cooperates with the second slot and the third slot to realize the switching of the two wiping cloths on the wiping mechanism 5. When one wiping cloth is dirty, it can be quickly switched to another wiping cloth to ensure the cleaning speed and cleanliness of the dining table 7.

[0037] like Figure 6 and Figure 7As shown, on the basis of the above embodiment, further, a clamping assembly 55 is provided on the side of the first substrate 52 and the second substrate 53 close to the third connecting column 54. The clamping assembly 55 includes a first clamping plate 551 and a second clamping plate 552, and the first clamping plate 551 and the second clamping plate 552 are distributed along the length direction of the first substrate 52 and the second substrate 53. The first clamping plate 551 is located at a position close to one side of the first substrate 52 or the second substrate 53, and the second clamping plate 552 is located at a position close to the other side of the first substrate 52 and the second substrate 53. The first clamping plate 551 and the second clamping plate 552 are symmetrically distributed with the middle position of the first substrate 52 and the second substrate 53 as the symmetry axis. A mounting seat 521 is fixedly provided at the middle position of the first substrate 52 and the second substrate 53 close to the third connecting column 54. The mounting seats 521 are two in a group and are symmetrically distributed with the middle position of the first substrate 52 and the second substrate 53 as the symmetry axis, and there are two groups of mounting seats 521. The first clamping plate 551 and the second clamping plate 552 are both fixedly provided with ear plates 553 near the mounting seat 521, and the ear plates 553 are fixedly provided with pin shafts 554. The pin shafts 554 are rotatably connected with the mounting seat 521. A spring 555 is fixedly provided between the two pin shafts 554 of a set of mounting seats 521. The two pin shafts 554 are both provided with limiting grooves, and hooks are provided at both ends of the spring 555. The hook at one end of the spring 555 is engaged with the limiting groove of the pin shaft 554 near the first clamping plate 551, and the hook at the other end of the spring 555 is engaged with the limiting groove of the pin shaft 554 near the second clamping plate 552.

[0038] like Figure 6 and Figure 7 As shown, on the basis of the above embodiment, further, the first clamping plate 551 and the second clamping plate 552 are fixedly provided with protrusions 556 on the sides close to the first substrate 52 and the second substrate 53, and the protrusions 556 are evenly distributed on the first clamping plate 551 and the second clamping plate 552. The protrusions 556 increase the friction between the first clamping plate 551 and the second clamping plate 552, so that the dry cloth is not easy to slip when clamped between the first clamping plate 551 and the first substrate 52 or the second substrate 53, and between the second clamping plate 552 and the first substrate 52 or the second substrate 53.

[0039] like Figures 1 to 8As shown, when in use, the staff member takes the cleaning device through the handle 2, and then starts to push the push plate 32 from one end of the dining table 7 to be cleaned (that is, along the length direction of the dining table 7, which has the best effect and the table top of the dining table 7 can be cleaned twice). The push plate 32 pushes the food residues on the table top of the dining table 7 toward the other end of the dining table 7, and finally the food residues fall into the garbage container. While the staff member pushes the push plate 32 to move, the sponge layer 45 (clean water is retained in the sponge layer 45, and detergent can also be added to the clean water) of the scrubbing mechanism 4 on the mounting frame 1 behind the push plate 32 contacts the table top of the dining table 7, and the sponge layer 45 scrubs the table top cleaned with food residues by the push plate 32, so that the table top becomes clean again. While the staff member pushes the sponge layer 45 to move, the drying cloth of the drying mechanism 5 on the mounting frame 1 behind the sponge layer 45 contacts the table top of the dining table 7, and the drying cloth wipes the table top scrubbed by the sponge layer 45, so that the table top becomes cleaner and less moisture remains on the table top. The cleaning device is used to clean along the length direction of the dining table 7. Generally, only two times are needed to clean the tabletop of the dining table 7, and the cleaning efficiency is high.

[0040] The above are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereby. It should be understood by those skilled in the art that various changes, modifications, substitutions and deformations may be made to these embodiments without departing from the principles and purposes of the present invention, and all of them should be included in the protection scope of the present invention. The protection scope of the present invention is defined by the claims and their equivalents.

Claims

1. A canteen table cleaning device, characterized in that: The utility model comprises a mounting frame, one end of which is fixedly provided with a handle, and the mounting frame is provided with a residue cleaning mechanism, a scrubbing mechanism and a wiping mechanism in sequence from the other end toward the handle, wherein the residue cleaning mechanism is used for cleaning food residues on the table top, the scrubbing mechanism is used for scrubbing the table top from which the food residues have been cleaned, and the wiping mechanism is used for wiping dry the scrubbed table top.

2. A dining table cleaning device according to claim 1, characterized in that: The residue cleaning mechanism includes a connecting plate and a push plate, the push plate is fixedly installed on the side position of the connecting plate near one end, the first installation cavity is processed on the end of the mounting frame away from the handle, and a first connecting column is fixedly provided on the side position of the connecting plate near the other end corresponding to the first installation cavity, the first connecting column is plugged into the first installation cavity, and the mounting frame is located at the top position of the first installation cavity and is slidably provided with a first pin, the first pin can be extended into the first installation cavity, and a first slot is processed on the top of the first connecting column corresponding to the position of the first pin, and the first slot cooperates with the first pin.

3. A dining table cleaning device according to claim 2, characterized in that: The push plate is approximately V-shaped.

4. A dining table cleaning device according to claim 2, characterized in that: The first installation cavity is in the shape of a regular hexagon, and the first connecting column is in the shape of a regular hexagon.

5. The canteen table cleaning device according to claim 1, characterized in that: The scrubbing mechanism includes a first mounting plate and a second mounting plate, the ends of the first mounting plate and the second mounting plate close to each other are fixedly provided with mutually matching connecting parts, and the two connecting parts are cross-arranged with a connecting shaft that enables the two to be rotatably connected, a sponge layer is fixedly provided on one side of the first mounting plate and the second mounting plate, and a second connecting column is fixedly provided on the other side of the first mounting plate and the second mounting plate near the middle position, and a second mounting cavity is processed at the bottom of the mounting frame and the corresponding position of the two second connecting columns, the two connecting columns are respectively plugged and matched with the two second mounting cavities, and a groove is processed on one side of the two connecting columns, and a spring and a block are arranged in the groove in turn, and the block can be extended to the outside of the groove, and a groove is processed through the side of the second mounting cavity of the mounting frame and the corresponding position of the block, and the groove is engaged with the block.

6. A dining table cleaning device according to claim 5, characterized in that: The block is in the shape of a quadrangular prism with a right-angled trapezoidal cross section.

7. A dining table cleaning device according to claim 1, characterized in that: The wiping mechanism includes a base, a first substrate and a second substrate, a rotating shaft is rotatably provided on the bottom position of the mounting frame near one end of the handle, a base is fixedly installed on the rotating shaft, one side of the base is fixedly connected to one side of the first substrate by a third connecting column, a wiping cloth is provided on the other side of the first substrate, the other side of the base is fixedly connected to one side of the second substrate by a third connecting column, and a wiping cloth is provided on the other side of the second substrate; a mounting block is fixedly provided on one side of the mounting frame near the rotating shaft, the rotating shaft passes through the mounting block, a second pin is slidably provided on the top of the mounting block, the rotating shaft is located in the mounting block and a second slot is processed on the side near the first substrate, the rotating shaft is located in the mounting block and a third slot is processed on the side near the second substrate, and both the second slot and the third slot can cooperate with the second pin.

8. A dining table cleaning device according to claim 7, characterized in that: The first and second substrates are each provided with a clamping assembly on one side near the third connecting column, and the clamping assembly includes a first clamping plate and a second clamping plate, and the first clamping plate and the second clamping plate are both distributed along the length direction of the first substrate and the second substrate, the first clamping plate is located at a position near one side of the first substrate or the second substrate, and the second clamping plate is located at a position near the other side of the first substrate and the second substrate, and a mounting seat is fixedly provided at the middle position of the first substrate and the second substrate near one side of the third connecting column, and the mounting seats are grouped into two and are symmetrically distributed with the middle position of the first substrate and the second substrate as the symmetry axis, and there are two groups of mounting seats, and the first clamping plate and the second clamping plate are each fixedly provided with an ear plate near the mounting seat, and a pin shaft is fixedly provided on the ear plate, and the pin shaft is rotatably connected to the mounting seat, and a spring is fixedly provided between the two pin shafts of a group of mounting seats.

9. A dining table cleaning device according to claim 8, characterized in that: The side surfaces of the first clamping plate and the second clamping plate close to the first substrate and the second substrate are both fixedly provided with protrusions, and the protrusions are evenly distributed on the first clamping plate and the second clamping plate.

10. The dining table cleaning device according to claim 7, characterized in that: The drying cloth is a water-absorbing cloth or waste water-absorbing clothing that has been cut.