Automatic tableware feeding machine
By adding telescopic ultraviolet disinfection lamps, pull-out drain water collection plates and detachable tableware residue collection boxes in the automatic tableware dispenser, the hygiene problems inside the tableware dispenser are solved, effectively disinfecting tableware and clean and tidy inside the equipment are achieved.
Patent Information
- Application Number
- CN202411659566.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-02-28
AI Technical Summary
Due to frequent use and storage of tableware in the automatic tableware, food residues and organic matter are easily left behind, resulting in the breeding of bacteria, viruses and molds, affecting hygiene and health.
A telescopic ultraviolet disinfection lamp structure is added to the automatic tableware dispenser to disinfect tableware using the sterilization ability of ultraviolet rays; at the same time, a pull-out tableware drainage water collection plate and a detachable tableware residue collection box are added to solve the sewage problems caused by tableware drainage and the difficulty of cleaning tableware residues.
UV disinfection effectively kills bacteria on tableware and reduces the risk of users' infection; pull-out drainage water collection plate and removable collection box improve the dryness and cleanliness of the equipment, reducing the production and cleaning workload of odor.
Smart Images
Figure CN119524174A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of automatic tableware delivery, and in particular relates to an automatic tableware delivery machine. Background Art
[0002] The automatic tableware dispenser is a smart device used in catering places. It has a built-in tableware storage area. Through sensing and control systems, it can automatically and accurately place plates, bowls and chopsticks and other tableware to the pick-up point according to demand, without the need for manual pick-up. It saves manpower, improves the efficiency of tableware distribution, and ensures orderly and standardized use.
[0003] The interior of the automatic tableware dispenser is relatively closed. In daily use, the frequent use and storage of tableware will inevitably leave food residues and other organic matter, providing a good breeding environment for microorganisms such as bacteria, viruses, and molds. If there is no ultraviolet disinfection lamp structure, it is impossible to carry out effective sterilization and disinfection regularly. These microorganisms will multiply in large numbers, causing a large number of pathogens to be contaminated on the surface of the tableware. After users use such contaminated tableware, it is easy to cause intestinal infections, food poisoning and other diseases, which seriously affect their health. Summary of the invention
[0004] The purpose of the present invention is to provide an automatic tableware dispensing machine in order to solve the above-mentioned hygiene problem.
[0005] The technical solution adopted by the present invention is as follows: an automatic tableware dispensing machine, comprising a dispensing machine shell, an upper surface of the dispensing machine shell is fixedly connected to a telescopic motor of an ultraviolet disinfection lamp, a telescopic push rod of the ultraviolet disinfection lamp is arranged at the lower end of the telescopic motor of the ultraviolet disinfection lamp, an ultraviolet disinfection lamp base plate is arranged at one end of the telescopic push rod of the ultraviolet disinfection lamp relative to the telescopic motor of the ultraviolet disinfection lamp, the ultraviolet disinfection lamp base plate is fixedly connected to one end of the telescopic push rod of the ultraviolet disinfection lamp, and a retractable frame of the ultraviolet disinfection lamp is fixedly connected to one side of the dispensing machine shell.
[0006] By adopting the above technical solution, a telescopic ultraviolet disinfection lamp structure is added to an automatic tableware dispensing machine. When the tableware needs to be disinfected, the ultraviolet disinfection lamp telescopic motor can provide power, and the ultraviolet disinfection lamp telescopic push rod can be used to drive the ultraviolet disinfection lamp bottom plate to move in the vertical direction, and then the ultraviolet disinfection lamp is aimed at the tableware for disinfection; when it is not needed, the ultraviolet disinfection lamp telescopic push rod is used to drive the ultraviolet disinfection lamp bottom plate to move in the vertical direction, and the ultraviolet disinfection lamp bottom plate is folded inside the ultraviolet disinfection lamp contraction frame. Ultraviolet rays have a strong bactericidal ability and can destroy the DNA or RNA structure of microorganisms such as bacteria, viruses and fungi, making them lose their ability to reproduce and survive. After the tableware is put in or the equipment is idle, the telescopic ultraviolet disinfection lamp is extended to irradiate the tableware stored inside, which can effectively kill various common pathogens, such as Escherichia coli, Staphylococcus aureus, etc., greatly reducing the risk of users contracting diseases due to unclean tableware, and providing people with hygienic and reliable tableware. Compared with the method of disinfection using chemical disinfectants, ultraviolet disinfection is a physical disinfection method, which does not require the addition of any chemical agents, and will not leave chemical residues on the surface of the tableware. In this way, people do not have to worry about chemicals being mixed into food and causing potential harm to their health when using tableware. It is especially suitable for use in canteens, restaurants and other places with high food safety requirements. The retractable design allows the disinfection lamp to be flexibly operated according to actual needs. When the tableware needs to be disinfected, extend it to the appropriate position to turn on the disinfection function; and when the equipment is normally putting tableware or there are people operating nearby, in order to avoid ultraviolet rays causing harm to the human body, the disinfection lamp can be easily retracted and stored in the protective cover inside the equipment. The operation is simple and convenient, and will not affect the normal use process of the equipment. When the disinfection lamp is not used for disinfection, it is retracted into the equipment, which will not occupy additional external space of the equipment, so that the overall appearance of the automatic tableware dispenser remains simple, and the protruding parts will not hinder the surrounding traffic or other operations. Especially for places with limited space, this retractable design solves the problem of space utilization well.
[0007] In a preferred embodiment, drain and water collecting plate slots are fixedly connected to both sides of the dispenser housing, a groove opened on one side of the drain and water collecting plate slot is slidably connected to a drain and water collecting plate slide rod, one side of the drain and water collecting plate slide rod is fixedly connected to a connecting rod, and the connecting rod is fixedly connected to the drain and water collecting plate at one end relative to the drain and water collecting plate slide rod.
[0008] By adopting the above technical solution, a pull-out tableware drain and water collection plate structure is added to an automatic tableware dispensing machine. When in use, the drain and water collection plate can slide along the groove opened on one side of the drain and water collection plate slot through the drain and water collection plate slide rod. When the tableware drain and water collection plate needs to be taken out, the drain and water collection plate can be pulled out along the drain and water collection plate slot through the drain and water collection plate slide rod. When the tableware that has just been washed and still has water droplets is put into the automatic dispensing machine, the pull-out drain and water collection plate can receive the water droplets dripping from the tableware, allowing the water to flow away through the drain holes or drain channels on the water collection plate, avoiding water droplets from directly dripping into other areas inside the equipment, such as storage compartments, transmission devices, etc., preventing the growth of bacteria and mold due to water accumulation, helping to maintain the dryness of the internal environment of the equipment, reducing the generation of odors, and ensuring that the inside of the equipment is always in a good sanitary state. The water collection plate adopts a pull-out design, so that the collected sewage can be easily centrally processed. The staff only needs to pull out the water collection plate regularly and pour out the sewage in it. The operation is simple and convenient. Compared with letting the sewage flow freely in the equipment or wiping the water stains everywhere, this method can more efficiently solve the sewage problem caused by the drainage of tableware inside the equipment and reduce the workload of cleaning staff. The pull-out design allows the drain and water collection plate to be completely stored inside the equipment when it is not needed. It will not occupy additional external space and will not affect the traffic around the equipment or the overall aesthetics. When there are freshly washed dishes that need to be placed, just pull them out and place them in the appropriate position to play a draining role. It is very flexible and convenient to use, and users can operate it at any time according to actual needs.
[0009] In a preferred embodiment, a main fixing plate is fixedly connected to one side of the dispensing machine housing, a secondary fixing plate is provided at one end of the main fixing plate relative to the dispensing machine housing, a plurality of bolts are provided on one side of the secondary fixing plate, a connecting column is fixedly connected to one side of the secondary fixing plate, a cutlery residue collection box connecting plate is fixedly connected to one end of the connecting column relative to the secondary fixing plate, and a cutlery residue collection box is provided on the upper surface of the cutlery residue collection box connecting plate.
[0010] By adopting the above technical solution, a detachable tableware residue collection box structure is added to an automatic tableware dispensing machine. When in use, the auxiliary fixing plate can be threadedly connected to the screw hole opened on one side of the main fixing plate by twisting the bolt through the auxiliary fixing plate, so as to ensure that the tableware residue collection box can be easily disassembled. In the process of placing and taking tableware, food residues often fall, such as food scraps, used paper towels, bones, etc. left on the dinner plate. With a detachable residue collection box structure, these residues can be caught and stored, effectively preventing them from being scattered inside the equipment, around the delivery port, or falling to the ground, so that the surrounding environment of the equipment and the entire use area are always kept clean and tidy, creating a good sanitary environment and avoiding dirty and messy phenomena. If food residues are randomly accumulated around the equipment or in corners that are not easy to clean inside, they will soon rot and deteriorate, and breed unpleasant odors. The collection box can collect the residue in time and clean it regularly, which can eliminate odor from the source, keep the air fresh, and provide users with a comfortable atmosphere. This is especially important for crowded dining places such as restaurants and canteens. When the residue in the collection box accumulates to a certain extent and needs to be cleaned, since it is a detachable structure, you only need to remove the collection box from the equipment and then pour out the residue inside. The whole process is simple and quick, without the need to use complicated cleaning tools or spend a lot of time cleaning the residue in the gaps and corners of the equipment, which greatly reduces the difficulty and workload of cleaning and improves cleaning efficiency. Both staff and ordinary users can easily complete the cleaning work.
[0011] In a preferred embodiment, a cutlery rack connecting main board is fixedly connected to both sides of the dispenser housing, and a cutlery rack connecting sub-board is fixedly connected to both sides of the dispenser housing.
[0012] By adopting the above technical solution, the cutlery rack connecting main board, as the key support and connecting component in the cutlery rack structure, can firmly connect multiple cutlery rack parts together, ensure the integrity and stability of the entire cutlery rack structure, and provide a reliable foundation for the orderly storage of cutlery, so that the cutlery rack will not easily become loose or deformed during the operation of the equipment and the use of cutlery, ensuring the smooth storage and delivery of cutlery. The cutlery rack connecting sub-board plays an important role in auxiliary connection, cooperating with the connecting main board to further strengthen the connection between the various parts of the cutlery rack and enhance the structural strength of the entire cutlery rack, especially when dealing with the vibration and stress caused by frequent cutlery storage and delivery operations, it can ensure that the components of the cutlery rack are closely connected, maintain its normal use function, and prevent problems such as structural disintegration.
[0013] In a preferred embodiment, the cutlery rack is also provided with a cutlery rack pushing motor on the upper surface connected to the main board, and a cutlery rack electric push rod is provided on one side of the cutlery rack pushing motor.
[0014] By adopting the above technical solution, the tableware rack push motor is mainly responsible for providing a power source for the tableware pushing action. According to the instructions of the control system, it drives the corresponding transmission device to operate, drives the tableware to move accurately from the storage position to the delivery port, and accurately and efficiently completes the tableware pushing task, ensuring that users can obtain the required tableware in a timely and smooth manner. It is one of the core power components for realizing the automatic tableware delivery function. When the equipment needs to push tableware, the tableware rack electric push rod can accurately extend and push the tableware on the tableware rack according to the set procedures and requirements to achieve smooth movement and accurate delivery of the tableware. It can flexibly control the pushing distance and force, effectively avoiding the tableware from getting stuck, falling or not being pushed in place during the pushing process, and ensuring the accuracy and smoothness of the tableware delivery action.
[0015] In a preferred embodiment, a cutlery rack sliding plate is provided on one side of the electric push rod of the cutlery rack, and a cutlery rack protective plate is fixedly connected to one side of the cutlery rack sliding plate.
[0016] By adopting the above technical solution, the sliding plate of the cutlery rack builds a smooth "track" for the movement of cutlery on the cutlery rack, reducing the friction when the cutlery moves, so that the cutlery can slide smoothly along the sliding plate under the action of the push motor or electric push rod, and smoothly reach the delivery port from the storage area, which not only improves the efficiency of cutlery delivery, but also prevents wear on the surface of the cutlery due to excessive friction, thereby extending the service life of the cutlery. The cutlery rack protective plate protects the cutlery and prevents the cutlery from accidentally slipping or flying out. During the storage and movement of the cutlery, the cutlery is confined to a certain safe area to prevent external factors from interfering with the normal storage order of the cutlery. At the same time, it also prevents the user from misoperating and causing the cutlery to fall onto other parts inside the equipment and cause damage, thereby ensuring the safety and standardization of the storage and delivery of the cutlery.
[0017] In a preferred embodiment, a cutlery rack drain plate is fixedly connected to one side of the cutlery rack protective plate, and a plurality of cutlery rack partitions are fixedly connected to the inner wall of the cutlery rack protective plate.
[0018] By adopting the above technical solution, when the tableware placed in the cutlery rack contains water, the drain plate can receive and guide the water to flow through a suitable channel, thereby realizing the drain function of the tableware, avoiding the accumulation of water in the cutlery rack, preventing the breeding of bacteria due to moisture, affecting the sanitary conditions and service life of the tableware and equipment, and providing a relatively dry and clean storage environment for the tableware, which is conducive to the long-term preservation of the tableware. The cutlery rack partition can reasonably divide the internal space of the cutlery rack according to the types and sizes of different tableware, separate various types of tableware and store them in an orderly manner, making it convenient for users to quickly find the required tableware, and at the same time avoiding damage caused by collision and squeezing between the tableware, making the placement of the tableware in the cutlery rack more neat and regular, and improving the rationality and convenience of tableware storage.
[0019] In a preferred embodiment, a control panel is fixedly connected to one end of the dispenser housing, and a plurality of feet are fixedly connected to the lower surface of the dispenser housing.
[0020] By adopting the above technical solution, the control panel serves as an important interface for human-computer interaction. Users can input instructions to the device through buttons, touch screens and other operating methods on the control panel, such as selecting the type and quantity of tableware to be put in, checking the operating status of the device, the number of remaining tableware and other information. At the same time, it can also display relevant prompts, so that users can conveniently and accurately control the automatic tableware dispenser and achieve a humanized use experience. The footrest provides stable support for the entire automatic tableware dispenser, ensuring that the device can be placed stably on the ground or on the corresponding platform, adapting to different use environments, and ensuring the normal and safe operation of the equipment.
[0021] In a preferred embodiment, an electric door panel rotation connection block is fixedly connected to one side of the dispenser housing, and door panels are rotationally connected to both sides of the electric door panel rotation connection block via rotating rods.
[0022] By adopting the above technical solution, the electric door panel rotation connection block is responsible for connecting the door panel with the equipment body and realizing the electric rotation of the door panel. When the door panel needs to be opened or closed for operations such as tableware replenishment and equipment maintenance, the door panel is driven to rotate smoothly around the connection block according to the command of the control system, making the opening and closing of the door panel more convenient and automated, which is convenient for the staff to operate the inside of the equipment and improve the efficiency of equipment use and maintenance. On the one hand, the door panel plays the role of closing the internal space of the equipment, protecting the internal tableware, mechanical parts and electronic components from pollution and damage by external dust and debris, and maintaining the cleanliness and stability of the internal environment of the equipment; on the other hand, when the equipment needs to be operated, the appropriate opening and closing method is used to provide the staff with a channel to enter the interior of the equipment, which is convenient for related work such as tableware addition, component maintenance, and cleaning.
[0023] In a preferred embodiment, a tableware recognition sensor is provided at the upper end of the electric door panel rotation connection block.
[0024] By adopting the above technical solution, the tableware recognition sensor uses advanced recognition technologies, such as radio frequency identification and image recognition, to quickly and accurately identify key information such as the type and specifications of tableware, and feed this information back to the control system, so that the equipment can accurately push the corresponding tableware according to the needs of the user, improve the accuracy of tableware delivery, avoid the situation of delivering the wrong tableware, and enhance the user experience and the intelligence level of the equipment.
[0025] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:
[0026] 1. In the present invention, a telescopic ultraviolet disinfection lamp structure is added to an automatic tableware delivery machine. When the tableware needs to be disinfected, the ultraviolet disinfection lamp telescopic motor can provide power, and the ultraviolet disinfection lamp telescopic push rod can be used to drive the ultraviolet disinfection lamp bottom plate to move in the vertical direction, and then the ultraviolet disinfection lamp is aimed at the tableware for disinfection; when it is not needed, the ultraviolet disinfection lamp telescopic push rod can be used to drive the ultraviolet disinfection lamp bottom plate to move in the vertical direction, and the ultraviolet disinfection lamp bottom plate is folded inside the ultraviolet disinfection lamp contraction frame. Ultraviolet rays have a strong bactericidal ability and can destroy the DNA or RNA structure of microorganisms such as bacteria, viruses and fungi, making them lose their ability to reproduce and survive. After the tableware is delivered or the equipment is idle, the telescopic ultraviolet disinfection lamp is extended to irradiate the tableware stored inside, which can effectively kill various common pathogens, such as Escherichia coli, Staphylococcus aureus, etc., greatly reducing the risk of users contracting diseases due to unclean tableware, and providing people with hygienic and reliable tableware. Compared with the method of disinfection using chemical disinfectants, ultraviolet disinfection is a physical disinfection method, which does not require the addition of any chemical agents, and will not leave chemical residues on the surface of the tableware. In this way, people do not have to worry about chemicals being mixed into food and causing potential harm to their health when using tableware. It is especially suitable for use in canteens, restaurants and other places with high food safety requirements. The retractable design allows the disinfection lamp to be flexibly operated according to actual needs. When the tableware needs to be disinfected, extend it to the appropriate position to turn on the disinfection function; and when the equipment is normally putting tableware or there are people operating nearby, in order to avoid ultraviolet rays causing harm to the human body, the disinfection lamp can be easily retracted and stored in the protective cover inside the equipment. The operation is simple and convenient, and will not affect the normal use process of the equipment. When the disinfection lamp is not used for disinfection, it is retracted into the equipment, which will not occupy additional external space of the equipment, so that the overall appearance of the automatic tableware dispenser remains simple, and the protruding parts will not hinder the surrounding traffic or other operations. Especially for places with limited space, this retractable design solves the problem of space utilization well.
[0027] 2. In the present invention, a pull-out tableware drain and water collection plate structure is added to an automatic tableware dispensing machine. When in use, the drain and water collection plate can slide along the groove opened on one side of the drain and water collection plate slot through the drain and water collection plate slide rod. When the tableware drain and water collection plate needs to be taken out, the drain and water collection plate can be pulled out along the drain and water collection plate slot through the drain and water collection plate slide rod. When the tableware that has just been washed and still has water droplets on it is put into the automatic dispensing machine, the pull-out drain and water collection plate can receive the water droplets dripping from the tableware, allowing the water to flow away through the drain holes or drain channels on the water collection plate, preventing water droplets from directly dripping into other areas inside the equipment, such as storage compartments, transmission devices and other parts, preventing the growth of bacteria and mold due to water accumulation, helping to maintain the dryness of the internal environment of the equipment, reducing the generation of odors, and ensuring that the interior of the equipment is always in a good sanitary state. The water collection plate adopts a pull-out design, so that the collected sewage can be conveniently processed in a centralized manner. The staff only needs to pull out the water collection plate regularly and pour out the sewage in it. The operation is simple and convenient. Compared with letting the sewage flow freely in the equipment or wiping the water stains everywhere, this method can more efficiently solve the sewage problem caused by the drainage of tableware inside the equipment and reduce the workload of cleaning staff. The pull-out design allows the drain and water collection plate to be completely stored inside the equipment when it is not needed. It will not occupy additional external space and will not affect the traffic around the equipment or the overall aesthetics. When there are freshly washed dishes that need to be placed, just pull them out and place them in the appropriate position to play a draining role. It is very flexible and convenient to use, and users can operate it at any time according to actual needs.
[0028] 3. In the present invention, a detachable tableware residue collection box structure is added to an automatic tableware dispensing machine. When in use, the auxiliary fixing plate can be threadedly connected to the screw hole opened on one side of the main fixing plate by twisting the bolt through the auxiliary fixing plate, so as to ensure that the tableware residue collection box can be easily disassembled. In the process of placing and taking tableware, food residues often fall, such as food scraps, used paper towels, bones, etc. left on the dinner plate. With a detachable residue collection box structure, these residues can be caught and stored, effectively preventing them from being scattered inside the equipment, around the dispensing port, or falling to the ground, so that the surrounding environment of the equipment and the entire use area are always kept clean and tidy, creating a good sanitary environment and avoiding dirty and messy phenomena. If food residues are randomly accumulated around the equipment or in corners that are not easy to clean inside, they will soon rot and deteriorate, and breed unpleasant odors. The collection box can collect the residue in time and clean it regularly, which can eliminate odor from the source, keep the air fresh, and provide users with a comfortable atmosphere. This is especially important for crowded dining places such as restaurants and canteens. When the residue in the collection box accumulates to a certain extent and needs to be cleaned, since it is a detachable structure, you only need to remove the collection box from the equipment and then pour out the residue inside. The whole process is simple and quick, without the need to use complicated cleaning tools or spend a lot of time cleaning the residue in the gaps and corners of the equipment, which greatly reduces the difficulty and workload of cleaning and improves cleaning efficiency. Both staff and ordinary users can easily complete the cleaning work. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention;
[0030] Figure 2 This is a schematic diagram of the structure of the telescopic ultraviolet disinfection lamp in the present invention;
[0031] Figure 3 This is a schematic diagram of the structure of the pull-out tableware drain and water collection plate of the present invention;
[0032] Figure 4 This is a schematic diagram of the structure of a detachable tableware residue collection box in the present invention;
[0033] Figure 5 is a schematic diagram of the tableware rack structure of the present invention;
[0034] Figure 6 The present invention is a schematic diagram of the door panel structure of the dispenser.
[0035] Markings in the figure: 1-dispenser housing, 2-ultraviolet disinfection lamp telescopic motor, 3-ultraviolet disinfection lamp telescopic push rod, 4-ultraviolet disinfection lamp bottom plate, 5-ultraviolet disinfection lamp, 6-ultraviolet disinfection lamp retraction frame, 7-drainage and water collection plate slot, 8-drainage and water collection plate slide rod, 9-connecting rod, 10-drainage and water collection plate, 11-main fixed plate, 12-secondary fixed plate, 13-bolt, 14-connecting column, 15-tableware residue collection box connecting plate, 16-tableware residue collection box, 17-tableware rack connecting main board, 18-tableware rack connecting sub-board, 19-tableware rack pushing motor, 20-tableware rack electric push rod, 21-tableware rack sliding plate, 22-tableware rack protective plate, 23-tableware rack drain plate, 24-tableware rack partition, 25-control panel, 26-foot seat, 27-electric door panel rotation connecting block, 28-door panel, 29-tableware recognition sensor. DETAILED DESCRIPTION
[0036] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.
[0037] Reference Figure 1-6 ,
[0038] Reference Figure 1-2The upper surface of the dispenser housing 1 is fixedly connected with an ultraviolet disinfection lamp telescopic motor 2, and the lower end of the ultraviolet disinfection lamp telescopic push rod 3 is provided with an ultraviolet disinfection lamp bottom plate 4 at one end of the ultraviolet disinfection lamp telescopic push rod 3 relative to the ultraviolet disinfection lamp telescopic motor 2, and the ultraviolet disinfection lamp bottom plate 4 is fixedly connected with an ultraviolet disinfection lamp 5 relative to one end of the ultraviolet disinfection lamp telescopic push rod 3, and the ultraviolet disinfection lamp retracting frame 6 is fixedly connected to one side of the dispenser housing 1. A telescopic ultraviolet disinfection lamp structure is added to an automatic tableware dispenser. When the tableware needs to be disinfected, the ultraviolet disinfection lamp telescopic motor 2 can be used to provide power, and the ultraviolet disinfection lamp telescopic push rod 3 can be used to drive the ultraviolet disinfection lamp bottom plate 4 to move in the vertical direction, and then the ultraviolet disinfection lamp 5 is aimed at the tableware for disinfection; when it is not needed, the ultraviolet disinfection lamp telescopic push rod 3 can be used to drive the ultraviolet disinfection lamp bottom plate 4 to move in the vertical direction, and the ultraviolet disinfection lamp bottom plate 4 is retracted inside the ultraviolet disinfection lamp retracting frame 6. Ultraviolet rays have a strong bactericidal ability and can destroy the DNA or RNA structure of microorganisms such as bacteria, viruses and fungi, making them lose their ability to reproduce and survive. After the tableware is put in or the equipment is idle, the telescopic ultraviolet disinfection lamp is extended to irradiate the tableware stored inside, which can effectively kill various common pathogens, such as Escherichia coli, Staphylococcus aureus, etc., greatly reducing the risk of users contracting diseases due to unclean tableware, and providing people with hygienic and reliable tableware. Compared with the method of disinfection using chemical disinfectants, ultraviolet disinfection is a physical disinfection method. It does not require the addition of any chemical agents, and will not leave chemical residues on the surface of the tableware. In this way, people do not have to worry about chemical substances being mixed into food when using tableware, causing potential harm to their health. It is especially suitable for use in canteens, restaurants and other places with high food safety requirements. The telescopic design allows the disinfection lamp to be flexibly operated according to actual needs. When the tableware needs to be disinfected, it is extended to the appropriate position to turn on the disinfection function; when the equipment is normally putting in tableware or there are people operating nearby, in order to avoid ultraviolet rays from causing harm to the human body, the disinfection lamp can be easily retracted and stored in the protective cover inside the equipment. The operation is simple and convenient, and will not affect the normal use process of the equipment. When the disinfection lamp is not in use for disinfection, it is retracted into the equipment and will not occupy additional space outside the equipment, so that the overall appearance of the automatic tableware dispenser remains simple and does not hinder surrounding traffic or other operations due to protruding parts. Especially for places with limited space, this retractable design solves the problem of space utilization well.
[0039] Reference Figure 1 , Figure 3, the two sides of the dispenser housing 1 are fixedly connected with a drain and water collecting plate slot 7, the groove opened on one side of the drain and water collecting plate slot 7 is slidably connected with a drain and water collecting plate slide bar 8, one side of the drain and water collecting plate slide bar 8 is fixedly connected with a connecting rod 9, and one end of the connecting rod 9 relative to the drain and water collecting plate slide bar 8 is fixedly connected with a drain and water collecting plate 10. A pull-out tableware drain and water collecting plate structure is added to an automatic tableware dispenser. When in use, the drain and water collecting plate slide bar 8 can slide along the groove opened on one side of the drain and water collecting plate slot 7, and when the tableware drain and water collecting plate needs to be taken out, the drain and water collecting plate 10 can be pulled out along the drain and water collecting plate slot 7 through the drain and water collecting plate slide bar 8. When the tableware that has just been washed and still has water droplets on it is placed in the automatic dispenser, the pull-out drain and water collection plate can receive the water droplets dripping from the tableware, allowing the water to flow away through the drain holes or drain channels on the water collection plate, preventing the water droplets from directly dripping into other areas inside the equipment, such as storage compartments, transmission devices, etc., to prevent the growth of bacteria and mold due to water accumulation, which helps to maintain the dryness of the internal environment of the equipment, reduce the generation of odor, and ensure that the interior of the equipment is always in a good sanitary state. The water collection plate adopts a pull-out design, so that the collected sewage can be easily centralized for treatment. The staff only needs to pull out the water collection plate regularly and pour out the sewage in it. The operation is simple and convenient. Compared with letting the sewage flow freely in the equipment or wiping the water stains everywhere, this method can more efficiently solve the sewage problem caused by the draining of tableware inside the equipment and reduce the workload of the cleaning staff. The pull-out design allows the drain and water collection plate to be completely stored inside the equipment when it is not needed, without occupying additional external space and affecting the traffic around the equipment or the overall aesthetics. When there are freshly washed dishes that need to be put away, just pull them out and place them in a suitable position to drain water. It is very flexible and convenient to use, and users can operate it at any time according to actual needs.
[0040] Reference Figure 1 , Figure 4A main fixing plate 11 is fixedly connected to one side of the housing 1 of the dispenser, a secondary fixing plate 12 is arranged at one end of the main fixing plate 11 relative to the housing 1 of the dispenser, a plurality of bolts 13 are arranged on one side of the secondary fixing plate 12, a connecting column 14 is fixedly connected to one side of the secondary fixing plate 12, a tableware residue collection box connecting plate 15 is fixedly connected to one end of the connecting column 14 relative to the secondary fixing plate 12, and a tableware residue collection box 16 is arranged on the upper surface of the tableware residue collection box connecting plate 15. A detachable tableware residue collection box structure is added to an automatic tableware dispenser. When in use, the secondary fixing plate 12 can be threadedly connected to the screw hole opened on one side of the main fixing plate 11 by twisting the bolt 13 through the secondary fixing plate 12, so that the tableware residue collection box 16 can be easily disassembled. In the process of placing and taking tableware, food residues often fall, such as food scraps, used paper towels, bones, etc. left on the dinner plate. With the detachable residue collection box structure, these residues can be caught and stored, effectively preventing them from being scattered inside the equipment, around the delivery port, or falling to the ground, so that the surrounding environment of the equipment and the entire use area are always kept clean and tidy, creating a good sanitary environment and avoiding dirty and messy phenomena. If food residues are randomly piled up around the equipment or in corners that are difficult to clean inside, they will soon rot and deteriorate, breeding unpleasant odors. The collection box can collect the residues in time and clean them regularly, which can eliminate odors from the source, keep the air fresh, and provide users with a comfortable atmosphere. This is especially important for crowded dining places such as restaurants and canteens. When the residues in the collection box accumulate to a certain extent and need to be cleaned, because it is a detachable structure, you only need to remove the collection box from the equipment and then pour out the residues inside. The whole process is simple and quick. There is no need to use complicated cleaning tools or spend a lot of time to clean the residues in the gaps and corners of the equipment. It greatly reduces the difficulty and workload of cleaning and improves the cleaning efficiency. Both staff and ordinary users can easily complete the cleaning work.
[0041] Reference Figure 1 , Figure 5, both sides of the housing 1 of the dispenser are fixedly connected with a cutlery rack connecting main board 17, and both sides of the housing 1 of the dispenser are fixedly connected with a cutlery rack connecting sub-board 18. The cutlery rack connecting main board 17, as a key support and connecting component in the cutlery rack structure, can firmly connect multiple cutlery rack parts together, ensure the integrity and stability of the entire cutlery rack structure, and provide a reliable foundation for the orderly storage of cutlery, so that the cutlery rack will not easily become loose or deformed during the operation of the equipment and the use of cutlery, and ensure the smooth storage and delivery of cutlery. The cutlery rack connecting sub-board 18 plays an important role in auxiliary connection, and cooperates with the connecting main board to further strengthen the connection relationship between the various parts of the cutlery rack and enhance the structural strength of the entire cutlery rack, especially when dealing with the vibration and stress caused by frequent cutlery storage and delivery operations. It can ensure that the components of the cutlery rack are closely connected, maintain its normal use function, and prevent problems such as structural disintegration.
[0042] Reference Figure 5 The upper surface of the cutlery rack connected to the main board 17 is also provided with a cutlery rack push motor 19, and one side of the cutlery rack push motor 19 is provided with a cutlery rack electric push rod 20. The cutlery rack push motor 19 is mainly responsible for providing a power source for the tableware pushing action. According to the instructions of the control system, it drives the corresponding transmission device to operate, drives the tableware to move accurately from the storage position to the delivery port, and accurately and efficiently completes the task of pushing the tableware, ensuring that the user can obtain the required tableware in a timely and smooth manner. It is one of the core power components for realizing the automatic tableware delivery function. When the equipment needs to push the tableware, the cutlery rack electric push rod 20 can accurately telescope and push the tableware on the cutlery rack according to the set procedures and requirements, so as to achieve smooth movement and accurate delivery of the tableware. It can flexibly control the pushing distance and strength, effectively avoid the tableware from being stuck, falling or not being pushed into place during the pushing process, and ensure the accuracy and smoothness of the tableware delivery action.
[0043] Reference Figure 5 A cutlery rack sliding plate 21 is provided on one side of the cutlery rack electric push rod 20, and a cutlery rack protective plate 22 is fixedly connected to one side of the cutlery rack sliding plate 21. The cutlery rack sliding plate 21 builds a smooth "track" for the movement of cutlery on the cutlery rack, reducing the friction when the cutlery moves, so that the cutlery can slide smoothly along the sliding plate under the action of the push motor or the electric push rod, and smoothly reach the delivery port from the storage area, which not only improves the efficiency of cutlery delivery, but also prevents the surface of the cutlery from being worn due to excessive friction, thereby extending the service life of the cutlery. The cutlery rack protective plate 22 protects the cutlery and prevents the cutlery from accidentally slipping or flying out. During the storage and movement of the cutlery, the cutlery is confined to a certain safe area to prevent external factors from interfering with the normal storage order of the cutlery. At the same time, it also prevents the user from misoperating and causing the cutlery to fall onto other components inside the equipment and cause damage, thereby ensuring the safety and standardization of the storage and delivery of the cutlery.
[0044] Reference Figure 5 A cutlery rack drain plate 23 is fixedly connected to one side of the cutlery rack protective plate 22, and a plurality of cutlery rack partitions 24 are fixedly connected to the inner wall of the cutlery rack protective plate 22. When the cutlery placed in the cutlery rack contains moisture, the cutlery rack drain plate 23 can receive and guide the moisture to flow away through a suitable channel, thereby realizing the draining function of the cutlery, avoiding the accumulation of moisture in the cutlery rack, preventing the breeding of bacteria due to moisture, affecting the sanitary conditions and service life of the cutlery and equipment, and providing a relatively dry and clean storage environment for the cutlery, which is conducive to the long-term preservation of the cutlery. The cutlery rack partitions 24 can reasonably divide the internal space of the cutlery rack according to the types and sizes of different cutlery, separate various types of cutlery and store them in an orderly manner, so that users can quickly find the required cutlery, and at the same time avoid collision and squeezing between the cutlery to cause damage, so that the placement of the cutlery in the cutlery rack is more neat and regular, and the rationality and convenience of the cutlery storage are improved.
[0045] Reference Figure 1 A control panel 25 is fixedly connected to one end of the housing 1 of the dispenser, and a plurality of footrests 26 are fixedly connected to the lower surface of the housing 1 of the dispenser. The control panel 25 is an important interface for human-computer interaction. The user can input instructions to the device through the buttons and touch screen on the control panel, such as selecting the type and quantity of tableware to be dispensed, checking the operating status of the device, the number of remaining tableware, and other information. At the same time, it can also display relevant prompts, so that the user can conveniently and accurately control the automatic tableware dispenser and achieve a humanized use experience. The footrest 26 provides a stable support for the entire automatic tableware dispenser, ensuring that the device can be stably placed on the ground or on a corresponding platform, adapting to different use environments, and ensuring the normal and safe operation of the device.
[0046] Reference Figure 1 , Figure 6 , an electric door panel rotation connection block 27 is fixedly connected to one side of the dispenser housing 1, and door panels 28 are rotatably connected to both sides of the electric door panel rotation connection block 27 through a rotating rod. The electric door panel rotation connection block 27 is responsible for connecting the door panel with the device body and realizing the electric rotation of the door panel. When the door panel needs to be opened or closed for tableware replenishment, equipment maintenance and other operations, according to the command of the control system, the door panel is driven to rotate smoothly around the connection block, making the opening and closing of the door panel more convenient and automated, facilitating the staff to operate the inside of the equipment, and improving the efficiency of equipment use and maintenance. On the one hand, the door panel 28 plays the role of closing the internal space of the equipment, protecting the internal tableware, mechanical parts and electronic components from pollution and damage by external dust and debris, and maintaining the cleanliness and stability of the internal environment of the equipment; on the other hand, when the equipment needs to be operated, through a suitable opening and closing method, a passage is provided for the staff to enter the inside of the equipment, which is convenient for related work such as tableware addition, component maintenance, and cleaning.
[0047] Reference Figure 6 A tableware identification sensor 29 is provided at the upper end of the electric door panel rotation connection block 27. The tableware identification sensor 29 uses advanced identification technologies, such as radio frequency identification RFID, image recognition, etc., to quickly and accurately identify key information such as the type and specification of tableware, and feeds this information back to the control system, so that the device can accurately push the corresponding tableware according to the needs of the user, improve the accuracy of tableware delivery, avoid the situation of delivering wrong tableware, and enhance the user experience and the intelligence level of the device.
[0048] Working principle:
[0049] 1. In the present invention, a telescopic ultraviolet disinfection lamp structure is added to an automatic tableware dispensing machine. When the tableware needs to be disinfected, the ultraviolet disinfection lamp telescopic motor 2 can be used to provide power, and the ultraviolet disinfection lamp telescopic push rod 3 can be used to drive the ultraviolet disinfection lamp base plate 4 to move in the vertical direction, and then the ultraviolet disinfection lamp 5 can be aimed at the tableware for disinfection; when not needed, the ultraviolet disinfection lamp telescopic push rod 3 can be used to drive the ultraviolet disinfection lamp base plate 4 to move in the vertical direction, and the ultraviolet disinfection lamp base plate 4 can be retracted inside the ultraviolet disinfection lamp retractable frame 6. The telescopic design allows the disinfection lamp to be flexibly operated according to actual needs. When the tableware needs to be disinfected, it is extended to the appropriate position to turn on the disinfection function; and when the equipment is normally dispensing tableware or there are people operating nearby, in order to avoid ultraviolet rays causing harm to the human body, the disinfection lamp can be conveniently retracted and stored in the protective cover inside the equipment. The operation is simple and convenient, and will not affect the normal use process of the equipment. When the disinfection lamp is not in use for disinfection, it is retracted into the equipment and will not occupy additional space outside the equipment, so that the overall appearance of the automatic tableware dispenser remains simple and does not hinder surrounding traffic or other operations due to protruding parts. Especially for places with limited space, this retractable design solves the problem of space utilization well.
[0050] In the present invention, a pull-out tableware drain and water collection plate structure is added to an automatic tableware dispensing machine. When in use, the drain and water collection plate slide bar 8 can slide along the groove opened on one side of the drain and water collection plate slot 7. When the tableware drain and water collection plate needs to be taken out, the drain and water collection plate 10 can be pulled out along the drain and water collection plate slot 7 through the drain and water collection plate slide bar 8. The water collection plate adopts a pull-out design, so that the collected sewage can be conveniently centralized for treatment. The staff only needs to pull out the water collection plate regularly and pour out the sewage therein. The operation is simple and convenient. Compared with allowing the sewage to flow freely in the equipment or wiping the water stains everywhere with effort, this method can more efficiently solve the sewage problem caused by the draining of tableware inside the equipment and reduce the workload of the cleaning staff. The pull-out design allows the drain and water collection plate to be completely stored inside the equipment when it is not needed, without occupying additional external space and affecting the passage around the equipment or the overall aesthetics. When there are freshly washed dishes that need to be put away, just pull them out and place them in a suitable position to drain water. It is very flexible and convenient to use, and users can operate it at any time according to actual needs.
[0051] In the present invention, a detachable tableware residue collection box structure is added to an automatic tableware dispensing machine. When in use, the auxiliary fixing plate 12 can be threadedly connected to the screw hole opened on one side of the main fixing plate 11 by twisting the bolt 13 through the auxiliary fixing plate 12, so that the tableware residue collection box 16 can be easily disassembled. When the residue in the collection box accumulates to a certain extent and needs to be cleaned, since it is a detachable structure, it is only necessary to remove the collection box from the equipment and then pour out the residue inside. The whole process is simple and quick, and there is no need to use complicated cleaning tools or spend a lot of time to clean the residue in the gaps and corners of the equipment, which greatly reduces the difficulty and workload of cleaning and improves the cleaning efficiency. Both staff and ordinary users can easily complete the cleaning work.
[0052] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An automatic tableware dispensing machine, comprising a dispensing machine housing (1), characterized in that: The upper surface of the dispenser housing (1) is fixedly connected to an ultraviolet disinfection lamp telescopic motor (2), the lower end of the ultraviolet disinfection lamp telescopic motor (2) is provided with an ultraviolet disinfection lamp telescopic push rod (3), an ultraviolet disinfection lamp base plate (4) is provided at one end of the ultraviolet disinfection lamp telescopic push rod (3) opposite to the ultraviolet disinfection lamp telescopic motor (2), an ultraviolet disinfection lamp base plate (4) is fixedly connected to one end of the ultraviolet disinfection lamp base plate (4) opposite to the ultraviolet disinfection lamp telescopic push rod (3), and an ultraviolet disinfection lamp (5) is fixedly connected to one side of the dispenser housing (1).
2. The automatic tableware dispensing machine according to claim 1, characterized in that: Drainage and water collecting plate slots (7) are fixedly connected to both sides of the dispenser housing (1); a groove provided on one side of the drainage and water collecting plate slot (7) is slidably connected to a drainage and water collecting plate slide rod (8); a connecting rod (9) is fixedly connected to one side of the drainage and water collecting plate slide rod (8); and a drainage and water collecting plate (10) is fixedly connected to one end of the connecting rod (9) relative to the drainage and water collecting plate slide rod (8).
3. The automatic tableware dispensing machine according to claim 1, characterized in that: A main fixing plate (11) is fixedly connected to one side of the dispenser housing (1); a secondary fixing plate (12) is provided at one end of the main fixing plate (11) relative to the dispenser housing (1); a plurality of bolts (13) are provided on one side of the secondary fixing plate (12); a connecting column (14) is fixedly connected to one side of the secondary fixing plate (12); a tableware residue collection box connecting plate (15) is fixedly connected to one end of the connecting column (14) relative to the secondary fixing plate (12); and a tableware residue collection box (16) is provided on the upper surface of the tableware residue collection box connecting plate (15).
4. The automatic tableware dispensing machine according to claim 1, characterized in that: A cutlery rack connecting main board (17) is fixedly connected to both sides of the dispenser housing (1), and a cutlery rack connecting sub-board (18) is fixedly connected to both sides of the dispenser housing (1).
5. The automatic tableware dispensing machine according to claim 4, characterized in that: A cutlery rack pushing motor (19) is also arranged on the upper surface of the cutlery rack connected to the main board (17), and a cutlery rack electric push rod (20) is arranged on one side of the cutlery rack pushing motor (19).
6. The automatic tableware dispensing machine according to claim 5, characterized in that: A cutlery rack sliding plate (21) is provided on one side of the cutlery rack electric push rod (20), and a cutlery rack protective plate (22) is fixedly connected to one side of the cutlery rack sliding plate (21).
7. The automatic tableware dispensing machine according to claim 6, characterized in that: A cutlery rack drain plate (23) is fixedly connected to one side of the cutlery rack protection plate (22), and a plurality of cutlery rack partitions (24) are fixedly connected to the inner wall of the cutlery rack protection plate (22).
8. The automatic tableware dispensing machine according to claim 1, characterized in that: A control panel (25) is fixedly connected to one end of the dispenser housing (1), and a plurality of footrests (26) are fixedly connected to the lower surface of the dispenser housing (1).
9. The automatic tableware dispensing machine according to claim 1, characterized in that: An electric door panel rotation connection block (27) is fixedly connected to one side of the dispenser housing (1), and door panels (28) are rotationally connected to both sides of the electric door panel rotation connection block (27) via rotating rods.
10. The automatic tableware dispensing machine according to claim 9, characterized in that: A tableware identification sensor (29) is provided at the upper end of the electric door panel rotation connection block (27).