CN209770129U - Heat preservation table for selling vegetables - Google Patents
Heat preservation table for selling vegetables Download PDFInfo
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- CN209770129U CN209770129U CN201820756888.5U CN201820756888U CN209770129U CN 209770129 U CN209770129 U CN 209770129U CN 201820756888 U CN201820756888 U CN 201820756888U CN 209770129 U CN209770129 U CN 209770129U
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- dish
- heat preservation
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- bottom cabinet
- meal
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Abstract
The utility model relates to a sell dish heat preservation platform. The food shelf comprises a bottom cabinet, wherein a plurality of food grids are arranged on the bottom cabinet, a bracket is symmetrically arranged on each side edge of the bottom cabinet, and a finished product placing table and a top cover are respectively arranged on the bottom cabinet from bottom to top through the brackets; the finished product placing table is divided into a plurality of writing areas, each writing area is used for placing tableware embedded with an RFID electronic tag, a main board and an RFID reader-writer are embedded in each writing area respectively, a processor, a memory and a communication unit are arranged on the main board, and dish indicating screens connected with the internal processor are arranged on the outer vertical surfaces of each writing area respectively; an operation panel is arranged on the inner vertical surface of each writing area, and a plurality of keys and a display screen which are connected with an internal processor of the operation panel are arranged on the operation panel. The utility model discloses can realize that the dish corresponds the noninductive writing in of information with the tableware chip, avoid the work load of specific operation and make mistakes.
Description
Technical Field
The invention relates to the field of catering, in particular to a dish selling heat preservation table.
Background
In recent years, a large number of self-service restaurants appear in society, and particularly in units with a large number of dining people, such as schools, hospitals and the like, self-service meal taking is more and more popular. The settlement system of the self-service restaurant is very important, and the performance, efficiency and the like of the settlement system directly influence the satisfaction degree of customers, so that the passenger flow of the restaurant is influenced. In the traditional catering settlement mode, customers usually take dishes and pay money by going to a cashier desk, a cashier judges the price of the dishes according to the color, the customers pay after the cashier finishes the price, the settlement can be finished only by spending a certain time, misoperation (such as calculating the total price of wrong dishes) is easy to occur when the cashier inputs the price manually, and the catering settlement mode wastes time and is inaccurate.
In order to solve the problems, a catering settlement system based on RFID is produced. The existing settlement stations for automatic settlement based on RFID generally have built-in RFID readers and writers, RIFD electronic tags for writing prices are arranged on different dinner plates,
the tableware embedded with the RFID electronic tag can write the name and unit price of the dish without feeling. At present, when the tableware embedded with the chip is used for finishing the work of dishes corresponding to the tableware, the tableware needs to be brushed or written with dish information by a specified RFID dish writer, the specific operation of dish searching workers is needed, the operators need to be trained intensively and are prone to miss brushing or missing writing, and settlement and bill omission are caused.
In view of the above, it is an urgent technical problem to be solved by catering companies to develop and design a heat preservation table capable of solving the above problems.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a dish selling heat preservation table.
In order to achieve the purpose, the invention provides a dish selling heat preservation table. The dish selling heat preservation table comprises a bottom cabinet, wherein a plurality of meal lattices are arranged on the bottom cabinet and used for holding meal, a bracket is symmetrically arranged on each side edge of the bottom cabinet, and a finished product placing table and a top cover are respectively arranged on the bottom cabinet from bottom to top through the brackets; the finished product placing table is characterized in that a plurality of writing areas are divided on the table top of the finished product placing table, each writing area corresponds to one meal grid, each writing area is used for placing tableware embedded with an RFID electronic tag, a main board and an RFID reader-writer or a reading-writing antenna are installed below the table top of each writing area, a processor, a storage and a communication unit are arranged on the main board, the storage and the communication unit are connected with the processor, the RFID reader-writer or the reading-writing antenna are connected with the processor, a dish indicating screen connected with the processor is arranged on the outer side vertical face of each writing area, an operation panel is arranged on the inner side vertical face of each writing area, and a plurality of keys and a display screen connected with the processor are arranged on the operation panel.
Further, each writing area is printed with an area mark.
Furthermore, a dust-blocking glass plate is arranged between the outer side of the finished product placing table and the outer side of the bottom cabinet.
Furthermore, an arc-shaped dust-proof glass plate is arranged on the outer side of the top cover.
furthermore, the bottom of the bottom cabinet is provided with support legs.
Furthermore, an electric heating pipe or a steam adding pipe is arranged in the bottom cabinet and used for heating dishes in the food lattice.
Further, a plurality of LED lamps are arranged on the bottom side of the top cover.
Further, the plurality of keys includes a forward key, a confirm key, and a backward key.
Further, the dish indicating screen and the display screen are one of LED, LCD or OLED display screens.
Further, the communication unit is a wired communication interface or a wireless communication module, the wired communication interface is one of a CAN interface, an RS485 interface or a TCP interface, and the wireless communication module is one of a WIFI module, a ZIGBEE module or a 433 module.
The finished product placing table of the heat preservation table can be used for simultaneously placing a plurality of dishes to be taken, and the built-in chip of the tableware at the corresponding position can be written with dish information by the RFID reader-writer or the reading-writing antenna arranged below the table surface of the finished product placing table. During the use, the dish name is selected on operating panel to the dish that the person of beating the dish placed the product of waiting to produce according to the meal check, and dish instruction screen shows dish name, unit price and nutritional ingredients in step simultaneously, and the staff of beating the dish packs the dish into the tableware of embedding chip, places the dish corresponding finished product and places the corresponding district of writing in on the platform, and the RFID read write line of writing in the district below will correspond the dish content and write in the chip in the tableware automatically, and the customer directly places the platform at the finished product and takes away the dish. In the whole process, dish-serving workers do not need specific actions and specific workload (such as brushing or leaning on tableware on a designated RFID dish writer) and automatically complete the corresponding writing work of the tableware and the dishes by the heat-preservation table, so that the condition that the operator misses brushing or writing, and settlement and receipt omission are avoided.
Drawings
FIG. 1 is a schematic perspective view of a dish vending table according to an embodiment of the present invention;
FIG. 2 is a schematic side view of a dish vending table according to an embodiment of the present invention;
FIG. 3 is a schematic view of another side view of a dish vending table according to an embodiment of the present invention;
Fig. 4 is a schematic structural view of an operation panel of the dish selling heat preservation table according to the embodiment of the present invention.
Detailed Description
In order to make the technical solutions in the embodiments of the present invention better understood and make the above objects, features and advantages of the embodiments of the present invention more comprehensible, the technical solutions of the present invention are further described in detail below with reference to the accompanying drawings and the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the heat preservation table for selling dishes according to the embodiment of the present invention includes a bottom cabinet 1, wherein a plurality of meal compartments 2 are disposed on the bottom cabinet 1, and the meal compartments 2 are used for holding dishes. The side edges of the bottom cabinet 1 are respectively and symmetrically provided with a bracket 3. The bottom cabinet 1 is provided with a finished product placing table 4 and a top cover 5 through a support 3 from bottom to top respectively. A plurality of writing areas 6 are divided on the table top of the finished product placing table 4, each writing area 6 corresponds to one food lattice 2, each writing area 6 is used for placing tableware embedded with an RFID electronic tag, a main board 8 and an RFID reader-writer or RFID reading-writing antenna 7 are embedded in each writing area 6 respectively, a processor, a memory and a communication unit which are connected with the processor are arranged on the main board, and dish indicating screens 9 which are connected with the internal processor are arranged on the outer side vertical surfaces of each writing area respectively; an operation panel 10 is respectively arranged on the inner side vertical surface of each writing area, and a plurality of keys 10.1 and a display screen 10.2 which are connected with an internal processor of the operation panel 10 are arranged on the operation panel 10.
The communication unit is connected with the processor and is mainly used for receiving the dish information transmitted by the computer and sending the dish information to the processor. The dish information comprises dish numbers, dish names, unit prices, nutritional ingredients and the like.
The processor is connected with the memory and is mainly responsible for processing the dish information transmitted by the communication unit and then sending the processed dish information to the memory for storage.
The keys 10.1, the display screen 10.2 and the dish indication screen 9 are respectively connected with the processor and are mainly responsible for inputting instructions to call out dish information in the memory, which is consistent with the current dish and can comprise a forward key, a confirmation key and a backward key. For example, the tomato-fried eggs are on the dish-serving workbench, and at this time, only the tomato-fried eggs stored in the storage unit need to be called up through a forward key or a backward key, the display screen 10.2 displays the tomato-fried eggs and unit price information, and then the information is confirmed through the confirmation key. Meanwhile, the dish indicating screen 9 shows information such as name, unit price and nutritional ingredients of the dishes for customers. Of course, the keys are not limited to the three keys, and may be formed by other keys to select dishes.
The RFID reader-writer or the read-write antenna is connected with the processor on the mainboard 8, and the information of dishes displayed by the current display screen 10.2 is written into the electronic chip or the unique identification number of the electronic chip in the tableware is read mainly according to the type of the electronic chip in the tableware placed in the tableware area. When the electronic chip is writable, the information of the dishes displayed by the current display screen 10.2 is selected to be written into the electronic chip, and one-to-one correspondence between the dishes and the tableware is completed. The unique identification number of the electronic chip in the tableware can also be read, the unique identification number and the current dish information displayed by the display screen 10.2 are sent to the computer through the communication unit, and the computer records the corresponding relation, so that the one-to-one correspondence between the tableware and the dishes is completed.
When the electronic chip is a read-only electronic chip type, the unique identification number of the tableware electronic chip is read, the unique identification number and the current dish information displayed by the display screen are sent to the computer through the communication unit, and the computer records the corresponding relation, so that the tableware and the dishes are in one-to-one correspondence.
In this case, the heat-preserving table of the embodiment of the present invention may also be changed, for example, an area mark 11 is printed on each writing area to distinguish from other areas. Such as: in order to prevent customers from touching the dishes and dust from entering the food grids to pollute the dishes, a dust-blocking glass plate 12 can be arranged between the outer side of the finished product placing table and the outer side of the bottom cabinet. The dust-proof glass plate can be in a straight plate shape, also can be in an arc shape which is arched outwards or in other shapes. And for dust prevention, the embodiment of the invention is also provided with an arc-shaped dust-proof glass plate 13 at the outer side of the top cover, and a certain distance is reserved between the arc-shaped dust-proof glass plate and the upper part of the finished product placing table, so that a client can take meals conveniently. In order to support the heat-preservation platform, the bottom of the bottom cabinet can be provided with a support leg 14 in the embodiment of the invention, and further, the support leg can be provided with a roller type support leg in order to move the heat-preservation platform. In order to ensure the temperature of the dishes in the food lattice, the embodiment of the invention also arranges an electric heating pipe or a steam adding pipe in the bottom cabinet to realize the heating of the dishes in the food lattice. The electric heating pipe or the steam adding pipe is controlled by a separate power supply unit and a switch 15. And a plurality of LED lights may also be provided on the underside of the top cover, the plurality of LED lights being connected to the processor via a further switch 16 for providing illumination. Of course, the device for dishes and tableware according to the present invention further comprises a power supply unit, which can be disposed in the bottom cabinet and connected to each processor for supplying power to the heat preservation table. And in order to open the bottom cabinet, a cabinet door 17 is arranged on the inner side of the bottom cabinet of the heat insulation platform. And a glass plate 18 can be placed on the top surface of the finished product placing table 4 for the sake of beauty.
The dish indicating screen and the display screen in the embodiment are one of LED, LCD or OLED display screens. The communication unit is a wired communication interface or a wireless communication module, the wired communication interface is one of a CAN interface, an RS485 interface or a TCP interface, and the wireless communication module is one of a WIFI module, a ZIGBEE module or a 433 module.
When the device works, the computer transmits corresponding dish information to the processor through the communication units in the writing areas, and the dish information is stored in the memory after being processed by the processor. Then, according to the dishes in the dishes grids, the dishes corresponding to the dishes in the dishes grids are called out through forward keys or backward keys on the operation panels corresponding to the dishes in the dishes grids, the names and unit price information of the corresponding dishes are displayed through the display screens 10.2 corresponding to the dishes, and then the dishes are confirmed through the confirmation keys. Meanwhile, the dish indicating screen 9 shows information such as name, unit price and nutritional ingredients of the dishes for customers. Then, dish placing staff place dishes into the tableware with the embedded chips, the dishes are placed on the corresponding finished product placing table, the RFID read-write antenna below the table top of the finished product area placing table automatically writes corresponding dish contents into the chips in the tableware, and a customer directly takes away the dishes on the finished product placing table. In the whole process, dish-serving workers do not need specific actions and specific workload (such as brushing or leaning on tableware on a designated RFID dish setter), and the heat-preservation table automatically completes the corresponding writing work of the tableware and dishes, so that errors are avoided.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A dish selling heat preservation table is characterized by comprising a bottom cabinet, wherein a plurality of meal lattices are arranged on the bottom cabinet and used for containing meals, a support is symmetrically arranged on each side edge of the bottom cabinet, and a finished product placing table and a top cover are respectively arranged on the bottom cabinet from bottom to top through the supports; the finished product placing table is characterized in that a plurality of writing areas are divided on the table top of the finished product placing table, each writing area corresponds to one meal grid, each writing area is used for placing tableware embedded with an RFID electronic tag, a main board and an RFID reader-writer or a reading-writing antenna are installed below the table top of each writing area, a processor, a storage and a communication unit are arranged on the main board, the storage and the communication unit are connected with the processor, the RFID reader-writer or the reading-writing antenna are connected with the processor, a dish indicating screen connected with the processor is arranged on the outer side vertical face of each writing area, an operation panel is arranged on the inner side vertical face of each writing area, and a plurality of keys and a display screen connected with the processor are arranged on the operation panel.
2. the meal vending table of claim 1, wherein each writing area has an area indicator printed thereon.
3. The meal selling heat preservation platform as recited in claim 1, wherein a dust blocking glass plate is arranged between the outer side of the finished product placing platform and the outer side of the bottom cabinet.
4. The meal selling heat preservation platform as recited in claim 1, wherein an arc-shaped dust blocking glass plate is arranged on the outer side of the top cover.
5. The meal selling heat preservation platform as recited in claim 1, wherein a support leg is arranged at the bottom of the bottom cabinet.
6. The meal selling heat preservation platform as claimed in claim 1, wherein an electric heating pipe or a steam adding pipe is arranged in the bottom cabinet to heat dishes in the meal compartment.
7. The meal selling heat preservation table as recited in claim 1, wherein a plurality of LED lamps are arranged on the bottom side of the top cover.
8. The meal vending table of claim 1, wherein the plurality of keys includes a forward key, a confirm key, and a backward key.
9. The meal selling heat preservation table as recited in claim 1, wherein the dish indicating screen and the display screen are one of an LED, LCD or OLED display screen.
10. The dish selling heat preservation table as claimed in claim 1, wherein the communication unit is a wired communication interface or a wireless communication module, the wired communication interface is one of a CAN interface, an RS485 interface or a TCP interface, and the wireless communication module is one of a WIFI module, a ZIGBEE module or a 433 module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820756888.5U CN209770129U (en) | 2018-05-21 | 2018-05-21 | Heat preservation table for selling vegetables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820756888.5U CN209770129U (en) | 2018-05-21 | 2018-05-21 | Heat preservation table for selling vegetables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209770129U true CN209770129U (en) | 2019-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820756888.5U Active CN209770129U (en) | 2018-05-21 | 2018-05-21 | Heat preservation table for selling vegetables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209770129U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008675A (en) * | 2018-05-21 | 2018-12-18 | 南京小牛智能科技有限公司 | One kind selling dish warm stage |
| CN114604370A (en) * | 2022-04-26 | 2022-06-10 | 广船国际有限公司 | Buffet platform on boats and ships |
-
2018
- 2018-05-21 CN CN201820756888.5U patent/CN209770129U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008675A (en) * | 2018-05-21 | 2018-12-18 | 南京小牛智能科技有限公司 | One kind selling dish warm stage |
| CN114604370A (en) * | 2022-04-26 | 2022-06-10 | 广船国际有限公司 | Buffet platform on boats and ships |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A vegetable selling heat preservation table Effective date of registration: 20220401 Granted publication date: 20191213 Pledgee: Zijin Trust Co.,Ltd. Pledgor: NANJING XIAONIU INTELLIGENT TECHNOLOGY CO.,LTD. Registration number: Y2022980003746 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230421 Granted publication date: 20191213 Pledgee: Zijin Trust Co.,Ltd. Pledgor: NANJING XIAONIU INTELLIGENT TECHNOLOGY CO.,LTD. Registration number: Y2022980003746 |