A dual-temperature intelligent automatic vending system

Abstract

A dual-temperature intelligent automatic vending system includes a gravity-sensing vending device and a server, the gravity-sensing vending device includes a vending machine and a processor, the vending machine includes a first vending machine and a second vending machine, the first vending machine and the second vending machine are arranged side by side in the horizontal direction, the first vending machine and the second vending machine respectively include a temperature regulating device, the temperature regulating device respectively regulates the internal temperature of the first vending machine and the second vending machine, so that the first cabinet and the second cabinet maintain different temperatures. A dual-temperature intelligent automatic vending system is provided with two independent cabinets, and the internal temperature of the cabinets can be independently set to achieve different temperature zone cabinet combinations: the inventory volume and floor efficiency of a single point are increased; the different needs of existing consumers are met; the adaptation combination for different micro-scenes reduces electricity costs; the door opening settings on the left and right sides can allow two people to shop at the same time to improve efficiency and avoid crowding.

Description

Technical Field

[0001] The present invention relates to intelligent food sales terminal equipment, and more specifically, to a dual-temperature intelligent automatic vending system. Background Art

[0002] With the improvement of China's social development level, people's pace of life is getting faster and faster, which increases the demand for flexible, convenient, fast and self-service services. In particular, contemporary young people have a higher pursuit of convenient life and have higher and higher requirements for the types of goods sold in vending machines.

[0003] However, existing vending machines are mainly used for selling goods at room temperature, and cannot achieve simultaneous sales of goods at different temperatures, nor can they adjust the temperature according to the suitable temperature of the goods being sold, and the types of goods sold are single.

[0004] Therefore, the problems existing in the prior art need to be further improved and developed. Summary of the invention

[0005] (I) Purpose of the invention: In order to solve the above-mentioned problems existing in the prior art, the purpose of the present invention is to provide a dual-temperature intelligent automatic vending system that can set different temperature combinations.

[0006] (II) Technical solution: In order to solve the above technical problems, the present technical solution provides a dual-temperature intelligent automatic vending system, including a gravity sensing vending device and a server. The gravity sensing vending device includes a vending machine and a processor.

[0007] The vending machine includes a first vending machine and a second vending machine, the first vending machine and the second vending machine are arranged side by side in a horizontal direction, the first vending machine and the second vending machine respectively include a temperature regulating device, the temperature regulating device respectively regulates the internal temperature of the first vending machine and the second vending machine, so that the first cabinet and the second cabinet maintain different temperatures inside.

[0008] Wherein, the temperature regulating device includes a temperature detecting device, a refrigerating device and a heating device, the temperature detecting device is used to detect the internal temperature of the first vending machine and the second vending machine, the refrigerating device is used to lower the internal temperature of the vending machine, and the heating device is used to increase the internal temperature of the vending machine.

[0009] Wherein, the vending machine also includes a light box and a gusset plate, the light box is arranged at the top of the first vending machine and the second vending machine, and the gusset plate is arranged at the bottom of the first vending machine and the second vending machine, and the light box and the gusset plate fix the first vending machine and the second vending machine into a whole.

[0010] The first vending machine and the second vending machine further include a cabinet, a shelf, an automatic door, an operation display screen, and a gravity sensing device.

[0011] The automatic door opening position of the first vending machine is set on a side of the first vending machine cabinet away from the second vending machine, and the automatic door opening position of the second vending machine is set on a side of the second vending machine cabinet away from the first vending machine.

[0012] The shelf is arranged inside the cabinet, the shelf is provided with a plurality of layers, and the gravity sensing device is arranged at the bottom of the shelf for sensing the gravity of the goods carried by the shelf.

[0013] Wherein, the operation display screen includes an operation touch screen and a display screen, wherein the operation touch screen is used for selecting transaction operations, and the display screen is used for displaying important information / prompts during transaction operations;

[0014] The operation display screen is arranged on the cabinet surface at the automatic door opening side of the first vending machine and the second vending machine.

[0015] Among them, the first vending machine and the second vending machine further include a first photographing device and a second photographing device respectively, the first photographing device is used to photograph the taking of goods by the first vending machine or the second vending machine, and the second photographing device is used to record the facial information of the transaction person during each transaction by the first vending machine or the second vending machine.

[0016] Among them, the processor includes an information transmission module, an information receiving module, and a command allocation module. The information transmission module is used to transmit information to the server, the information receiving module is used to receive command information sent by the server, and the command allocation module allocates the received command information to the command execution part of the vending machine.

[0017] Among them, the server includes a storage unit, a computing unit, an analyzing unit, a command generating unit and a communication unit, the storage unit is used to store the information collected by the vending machine, the computing unit is used to calculate the transaction amount, the analyzing unit is used to analyze whether the sale is abnormal, the command generating unit is used to generate command information, and the communication unit sends the command information to the processor.

[0018] Wherein, the processor is respectively connected with the light box, the automatic door, the operation display screen, the gravity sensing device, the temperature regulating device, and the shooting device.

[0019] (III) Beneficial effects: The present invention provides a dual-temperature intelligent automatic vending system, which is equipped with two independent cabinets, and the internal temperature of the cabinets can be set independently to achieve different temperature zone cabinet combinations: the inventory volume and floor efficiency of a single point are increased; the different needs of existing consumers are met; the adaptive combination for different micro-scenes reduces electricity costs; the door opening settings on the left and right sides can allow two people to shop at the same time to improve efficiency and avoid congestion. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural diagram of a dual-temperature intelligent automatic vending system of the present invention;

[0021] Figure 2 This is a connection relationship structure diagram of a dual-temperature intelligent automatic vending system of the present invention;

[0022] Figure 3 It is a structural diagram of another preferred embodiment of a dual-temperature intelligent automatic vending system of the present invention;

[0023] Figure 4 This is a diagram showing the internal structure of a convenient food heating device in another preferred embodiment of a dual-temperature intelligent automatic vending system of the present invention;

[0024] Figure 5 It is a connection relationship structure diagram of another preferred embodiment of a dual-temperature intelligent automatic vending system of the present invention;

[0025] Figure 6 This is a schematic diagram of the first Z-shaped tube structure of another preferred embodiment of a dual-temperature intelligent automatic vending system of the present invention;

[0026] Figure 7 This is a schematic diagram of the second Z-shaped tube structure of another preferred embodiment of a dual-temperature intelligent automatic vending system of the present invention;

[0027] 101-first vending machine; 102-second vending machine; 103-operation display screen; 104-light box; 105-gusset plate; 200-convenient food heating device; 201-housing; 202-water pipe; 203-operation panel; 204-convenient container cabinet; 211-liquid water bucket; 212-liquid water bucket fixing frame; 213-liquid water bucket replacement door; 214-door lock; 215-first water inlet; 221-second water inlet; 222-liquid water delivery door; 231-liquid water heating device; 232-third water inlet; 241 -heating device; 242-opening door; 301-first Z-shaped tube; 302-first rotating motor; 303-first driving wheel; 304-first driven wheel; 305-first fixing piece; 311-second Z-shaped tube; 312-second rotating motor; 313-second driving wheel; 314-second driven wheel; 315-second fixing piece; 320-protective shell; 321-first funnel opening; 322-second funnel opening; 323-third funnel opening; 324-second telescopic rod; 325-third telescopic rod; 326-fixing block. DETAILED DESCRIPTION

[0028] The present invention is further described in detail below in conjunction with preferred embodiments. More details are elaborated in the following description to facilitate a full understanding of the present invention. However, the present invention can obviously be implemented in a variety of other ways different from the description. Those skilled in the art can make similar generalizations and deductions based on actual application situations without violating the connotation of the present invention. Therefore, the protection scope of the present invention should not be limited by the content of this specific embodiment.

[0029] The accompanying drawings are schematic diagrams of embodiments of the present invention. It should be noted that the drawings are only examples and are not drawn to scale, and should not be used to limit the actual protection scope of the present invention.

[0030] A dual-temperature intelligent automatic vending system comprises a gravity sensing vending device and a server.

[0031] The gravity-sensing vending device includes a vending machine and a processor.

[0032] like Figure 1As shown, the vending machine includes a light box 104, a gusset plate 105, a first vending machine 101 and a second vending machine 102. The first vending machine 101 and the second vending machine 102 are arranged side by side in the horizontal direction, the light box 104 is arranged at the top of the first vending machine 101 and the second vending machine 102, the gusset plate 105 is arranged at the bottom of the first vending machine 101 and the second vending machine 102, and the light box 104 and the gusset plate 105 fix the first vending machine 101 and the second vending machine 102 into a whole. The connection method of the light box 104, the gusset plate 105 and the first vending machine 101 and the second vending machine 102 can be riveting, welding, or other connection methods, which are not specifically limited here.

[0033] The first vending machine 101 and the second vending machine 102 respectively include a cabinet, a shelf, an automatic door, an operation display screen 103, a gravity sensing device, and a temperature regulating device.

[0034] The cabinet body may be a vertical cabinet body, and the automatic door is arranged on the side where the cabinet body contacts the light box 104. The connection between the automatic door and the cabinet body may be an axis connection or other connection methods, which are not specifically limited here. It should be noted that the automatic door opening position of the first vending machine 101 is on the side away from the second vending machine 102, and the automatic door opening position of the second vending machine 102 is on the side away from the first vending machine 101, that is, the opening positions of the automatic doors of the first vending machine 101 and the second vending machine 102 are far away from each other, so as to ensure that the first vending machine 101 and the second vending machine 102 are convenient for consumers to operate and purchase at the same time.

[0035] The shelf is arranged inside the cabinet. The shelf can be a layered shelf placed as a whole inside the cabinet, or a plurality of shelves arranged in layers inside the cabinet, and no specific restrictions are made here. When the shelf is a layered shelf placed as a whole inside the cabinet, a gravity sensing device is provided at the bottom of the shelf for sensing the weight of the shelf and the goods placed on the shelf. The shelf can be placed directly on the surface of the gravity sensing device, or it can be arranged in other ways without specific restrictions here; when the shelf is a plurality of shelves arranged in layers inside the cabinet, a gravity sensing device is provided at the bottom of each layer of the shelf, and the gravity sensing device is used to sense the weight of the goods placed on each layer of the shelf. The gravity sensing device can be arranged in such a way that a weighing tray is placed on each layer of the shelf, the gravity sensing device is arranged at the bottom of the weighing tray, and the goods are placed on the surface of the weighing tray, or the gravity sensing device is arranged at the bottom of each layer of the shelf, and no specific restrictions are made here.

[0036] The operation display screen 103 can be respectively arranged on the surface of the automatic door of the first vending machine 101 and the second vending machine 102, or on the surface of the cabinet on the opening side of the automatic door of the first vending machine 101 and the second vending machine 102, and no specific limitation is made here. The operation display screen 103 includes an operation touch screen and a display screen, wherein the operation touch screen is used by consumers to select / confirm the purchased goods and select the payment method, and the display screen is used to display the purchased goods and payment graphic code selected by the consumers.

[0037] The temperature regulating device includes a temperature detection device, a refrigeration device and a heating device. The temperature detection device is arranged on the inner wall surface of the cabinet and is used to monitor the temperature inside the cabinet. When the temperature detection device detects that the temperature inside the cabinet is too high, the refrigeration device is started to reduce the temperature inside the cabinet; when the temperature detection device detects that the temperature inside the cabinet is too low, the heating device is started to increase the temperature inside the cabinet.

[0038] The refrigeration device may utilize low-pressure vapor of the refrigerant to be sucked into the compressor and compressed into high-pressure vapor and then discharged to the condenser, and the air in the cabinet circulates continuously, thereby achieving the purpose of lowering the temperature, and no specific limitation is made here.

[0039] The heating device may utilize gaseous Freon to be pressurized by a compressor to become a high-temperature and high-pressure gas, which enters the heat exchanger (the condenser in this case) of the indoor unit, condenses and liquefies to release heat and becomes a liquid, while heating the air inside the cabinet, thereby achieving the purpose of increasing the temperature inside the cabinet. No specific restrictions are made here.

[0040] The cabinet side wall of the first vending machine 101 on the side away from the second vending machine 102 includes a cabinet inner wall and a cabinet outer wall, and a containing space is provided between the cabinet inner wall and the cabinet outer wall, and the refrigeration device is arranged in the containing space. The cabinet inner wall has a cold air outlet, and the cold air outlet of the refrigeration device is connected to the cold air outlet.

[0041] The heating device is arranged outside the cabinet on the side opposite to the automatic door. The cabinet on the side opposite to the automatic door is provided with a warm air inlet, and the warm air outlet of the heating device is connected to the warm air inlet.

[0042] The refrigeration device and the heating device may also be arranged at other positions of the cabinet, such as the top or the bottom of the cabinet, and no specific limitation is made here.

[0043] The first vending machine 101 and the second vending machine 102 further include a first camera and a second camera, respectively. Each layer of the shelf is provided with the first camera, for photographing the taking of products from each layer of the shelf. The second camera is provided on the top of the inner wall of the cabinet, for recording the facial information of the person who opens the automatic door each time.

[0044] like Figure 2 As shown, the processor is respectively connected to the light box 104, the automatic door, the operation display screen 103, the gravity sensing device, the temperature adjustment device, and the shooting device. The processor includes an information transmission module, an information receiving module, and a command distribution module. The information transmission module sends the opening status of the automatic doors in the first vending machine 101 and the second vending machine 102, the operation details of the operation display screen 103, the gravity data sensed by the gravity sensing device, the internal temperature of the cabinet sensed by the temperature adjustment device, and the commodity / operator information photographed by the shooting device to the server in real time. The information receiving module is used to receive the command information sent by the server. The command distribution module distributes the command received by the information receiving module to the command execution part according to the command content.

[0045] The server includes a storage unit, a calculation unit, an analysis unit, a command generation unit and a communication unit. The storage unit is used to store the automatic door operation conditions in the first vending machine 101 and the second vending machine 102, the payment consumer information of the operation display screen 103 (including the consumer's purchase of goods, payment conditions, account information, etc.), the real-time sensing of the gravity data of the goods by the gravity sensing device, the internal temperature data of the cabinet monitored by the temperature adjustment device, the facial information of the consumer when the automatic door is opened by the camera, the information of the consumer taking goods, etc. The calculation unit is used to calculate the amount payable for the goods chosen by the consumer, calculate the gravity difference of the gravity sensing device before and after the consumer takes the goods, calculate the number of goods taken by the consumer according to the type of goods chosen by the consumer, etc.; calculate the difference between the internal temperature of the cabinet monitored by the temperature detection device and the set temperature. The analysis unit analyzes the type and quantity of products taken by the consumer based on the pictures of the products taken from each layer of the shelf taken by the first camera device; and analyzes whether the number of products taken by the consumer calculated by the calculation unit based on the gravity difference before and after the consumer takes the products and the types of products the consumer chooses to buy is consistent with the type and quantity of products taken by the consumer analyzed by the analysis unit based on the pictures of the products taken from each layer of the shelf taken by the first camera device. The command generation unit is used to generate the automatic door locking / opening command, the gravity sensing command of the gravity sensing device, the temperature adjustment command of the temperature adjustment device, the shooting command of the camera device, etc. The communication unit sends the command generated by the command generation unit to the processor.

[0046] A preferred embodiment of a dual-temperature intelligent automatic vending system provided by the present invention is described in detail below.

[0047] The administrator sets the internal cabinet temperature of the first vending machine 101 and the second vending machine 102 through the operation display screen 103 according to the purchase demand, which can be low temperature + normal temperature, low temperature + low temperature, normal temperature + normal temperature, low temperature + hot cabinet, low temperature + frozen cabinet, hot cabinet + frozen cabinet, etc. There is no specific limitation here. The processor information transmission module sends the internal cabinet temperature set by the administrator to the server, and the server storage unit stores the data of setting the internal cabinet temperature.

[0048] The temperature detection device monitors the temperature inside the cabinet in real time, and sends the monitored temperature to the server through the processor information transmission module. The server calculation unit calculates the difference between the detected temperature and the set cabinet temperature. When the absolute value of the difference between the detected temperature and the set cabinet temperature is greater than a threshold, the analysis unit analyzes whether the cabinet temperature needs to be increased / reduced according to the difference between the monitored temperature and the set temperature.

[0049] When the temperature inside the cabinet needs to be increased, the command generation unit generates a command to turn on the heating device, the communication unit sends the command to turn on the heating device to the processor, the processor command allocation module sends the command to turn on the heating device to the heating device through the information transmission module, and the heating device is turned on. When the monitoring device monitors that the temperature inside the cabinet is equal to the set temperature, the server command generation unit generates a command to turn off the heating device, the communication unit sends the command to turn off the heating device to the processor, the processor command allocation module sends the command to turn off the heating device to the heating device through the information transmission module, and the heating device is turned off.

[0050] When the temperature inside the cabinet needs to be lowered, the command generation unit generates a command to turn on the refrigeration device, the communication unit sends the command to turn on the refrigeration device to the processor, the processor command allocation module sends the command to turn on the refrigeration device to the refrigeration device through the information transmission module, and the refrigeration device is turned on. When the monitoring device monitors that the temperature inside the cabinet is equal to the set temperature, the server command generation unit generates a command to turn off the refrigeration device, the communication unit sends the command to turn off the refrigeration device to the processor, the processor command allocation module sends the command to turn off the refrigeration device to the refrigeration device through the information transmission module, and the refrigeration device is turned off.

[0051] The administrator can retrieve the advertising information stored in the server storage unit through the operation display screen 103 according to display needs, and the server communication unit sends the retrieved advertising information to the processor. The processor command distribution module sends the advertising information to the light box 104 through the information transmission module, and the light box 104 displays the retrieved advertising information.

[0052] When purchasing goods, consumers can choose the cabinet from which to purchase goods according to temperature requirements, and operate the operating touch screen of the corresponding cabinet to select the goods and quantity to be purchased. After the selection is completed, the display screen will show the payment amount and payment method selection: it can be WeChat payment, Alipay payment, payment with own payment account, and cash payment. There is no restriction here. After the consumer completes the payment, the automatic door opens. The gravity sensing device sends the gravity data of the last moment when the automatic door is opened to the server, and the server storage unit stores the gravity data of the last moment when the automatic door is opened; the second shooting device shoots the facial information of the consumer who takes the goods, and sends the facial information of the consumer who takes the goods to the server, and the server storage unit stores the facial information of the consumer who takes the goods. When the goods are taken abnormally, the administrator operates the operation display screen 103 to retrieve the facial information of the consumer who takes the goods to track the goods that are taken abnormally; the first shooting device shoots the process of consumers taking goods, and sends the process of consumers taking goods to the server, and the analysis unit analyzes the type and quantity of products taken by consumers based on the process of consumers taking goods; when the consumer completes taking goods, the automatic door is closed, and the processor controls the automatic door lock 214 to lock, and at the same time, the gravity sensing device locks the automatic door when the automatic door is closed. The gravity data at that moment is sent to the server, and the computing unit of the server calculates the gravity difference of the gravity sensing device before and after the consumer takes the goods, and calculates the number of goods taken by the consumer according to the types of goods selected by the consumer; the analyzing unit checks and analyzes whether the types and quantities of goods selected by the consumer to pay are consistent with the types and quantities of goods taken by the consumer captured by the first camera to see if they are consistent; if the types and quantities of goods selected by the consumer to pay are consistent with the types and quantities of goods taken by the consumer captured by the first camera, no operation is performed; if the types and quantities of goods selected by the consumer to pay are inconsistent with the types and quantities of goods taken by the consumer captured by the first camera, the server communication unit sends an error message to the administrator's mobile terminal, which specifically includes: the types and quantities of goods selected by the consumer to pay, the types and quantities of goods taken by the consumer captured by the first camera, location information, consumer payment account information, etc.

[0053] Another preferred embodiment of a dual-temperature intelligent automatic vending system provided by the present invention is described in detail below.

[0054] like Figure 3 , Figure 4 As shown, a dual-temperature intelligent vending system also includes a convenience food heating device 200, which is preferably arranged between the first vending machine 101 and the second vending machine 102, and one side of the convenience food heating device 200 is fixedly connected to the side of the first vending machine 101 away from the automatic door opening, and the side of the convenience food heating device 200 away from the first vending machine 101 is fixedly connected to the side of the second vending machine 102 away from the automatic door opening.

[0055] The instant food heating device 200 includes a housing 201 , an operation panel 203 , a liquid water bucket 211 , a water pipe 202 , a heating device 241 and an instant container cabinet 204 .

[0056] The shell 201 is preferably a rectangular parallelepiped, and the liquid water bucket 211, the water pipe 202, the heating device 241 and the convenient container cabinet 204 are respectively arranged inside the shell 201. A liquid water bucket fixing frame 212 is provided on the inner wall of the top of the shell 201, and the liquid water bucket 211 is inverted on the liquid water bucket fixing frame 212. The liquid water bucket fixing frame 212 can be connected to the inner wall of the shell 201 by welding or riveting, or can be integrally arranged with the shell 201, and no specific restrictions are made here. The end of the liquid water bucket fixing frame 212 away from the inner wall of the shell 201 is provided with a first water guide port 215. When the liquid water bucket 211 is placed on the liquid water bucket fixing frame 212, the opening of the liquid water bucket 211 is placed in the first water guide port 215.

[0057] A liquid water bucket replacement door 213 is provided at the shell body opposite to the shell 201 and the liquid water bucket fixing frame 212, and the liquid water bucket replacement door 213 is provided with a door lock 214. When the liquid water in the liquid water bucket 211 is insufficient, the administrator opens the liquid water bucket replacement door 213 to replenish the liquid water in the liquid water bucket 211, or replaces the liquid water bucket 211, and no specific limitation is made here.

[0058] A second water inlet 221 is provided below the liquid water bucket replacement door 213, and the second water inlet 221 is used for pouring self-prepared liquid water. A liquid water pouring door 222 is provided at a position of the housing 201 corresponding to the second water inlet 221, and the liquid water pouring door 222 is in a normally closed state, thereby ensuring the cleanliness of the first water inlet 215. When liquid water needs to be poured, the liquid water pouring door 222 is opened.

[0059] The first water conduit 215 and the second water conduit 221 are respectively provided with flow monitoring devices for monitoring the amount of liquid water passing through the first water conduit 215 and the second water conduit 221 .

[0060] A heating device 241 is provided below the second water inlet 221. The heating device 241 may be a microwave heating device or a light wave heating device, which is not limited here. The heating device 241 is provided with an opening door 242 relative to the housing 201. The opening door 242 is used to put in / take out things that need to be heated. A third water inlet 232 is provided at the top center of the heating device 241. The third water inlet 232 is connected to the first water inlet 215 and the second water inlet 221 through the water pipe 202. Control valves are provided at the first water inlet 215, the second water inlet 221 and the third water inlet 232, respectively. The opening / closing of the control valve controls whether liquid water flows out.

[0061] A liquid water heating device 231 is provided at the connection between the water pipe 202 and the third water outlet 232. The liquid water heating device 231 is used to heat the liquid water flowing out of the liquid water bucket 211 or the self-prepared liquid water, so as to ensure the taste of the food. The liquid water heating device 231 can be an instant electric water heater or other heating devices, which are not specifically limited here. It should be noted that a water temperature monitoring device is provided in the liquid water heating device 231, which is used to monitor the water temperature, so as to ensure that the temperature of the water added to the food is the optimal temperature.

[0062] The convenient container cabinet 204 is preferably arranged below the heating device 241, and may also be arranged at other locations of the dual-temperature intelligent automatic vending system, without specific limitation here. A disposable container is placed in the convenient container cabinet 204, and the disposable container is preferably made of paper material, or may be a material that can be heated by microwaves or light waves, without specific limitation here.

[0063] like Figure 5 As shown, the operation panel 203 is arranged on the surface of the shell 201, and the operation panel 203 is respectively connected to the first water inlet 215 control valve, the second water inlet 221 control valve, the third water inlet 232 control valve, the liquid water heating device 231, and the heating device 241.

[0064] When the goods purchased by the consumer need to be heated and cooked, the consumer opens the convenient container cabinet 204 to take out the disposable container, and puts the food to be cooked into the disposable container; then opens the opening door 242 of the heating device 241, puts the disposable container with food into the heating device 241, places the disposable container with food under the third water guide port 232, and closes the opening door 242 of the heating device 241; the consumer chooses the type of liquid water to be added (free liquid water / self-prepared liquid water) and the amount of water to be added according to the amount of food; when the consumer chooses to add free liquid water, the control valve of the first water guide port 215 is opened, and the liquid water in the liquid water bucket 211 flows into the liquid water heating device 231 with a certain amount of liquid water; when the consumer chooses to add self-prepared liquid water, the control valve of the second water guide port 221 is opened, and the consumer opens the liquid water delivery door 222 to deliver liquid water to the The second water inlet 221 introduces self-prepared liquid water. When the flow monitoring device of the second water inlet 221 monitors that the liquid water flow is equal to the set water volume, the second water inlet 221 is closed; the liquid water heating device 231 starts to work to heat the liquid water in the liquid water heating device 231, and at the same time, the water temperature monitoring device in the liquid water heating device 231 monitors the water temperature and displays it on the operation panel 203 synchronously; when the displayed water temperature is suitable, the consumer operates the operation panel 203 to close the liquid water heating device 231 and open the control valve of the third water inlet 232, and the heated liquid water flows into the disposable container with food; the consumer operates the operation panel 203, selects the heating time and turns on the heating device 241 to heat the food. After the heating is completed, the heating device 241 stops working, and the consumer can directly take out the disposable container with food.

[0065] Among them, Figure 6As shown, the first water inlet 215 and the second water inlet 221 can also be arranged on the same horizontal line. A first Z-shaped tube 301 is arranged between the first water inlet 215 and the second water inlet 221. The first Z-shaped tube 301 is placed vertically, that is, the openings at both ends of the first Z-shaped tube 301 are respectively in the vertical direction, the upper opening of the first Z-shaped tube 301 can be in contact with and connected to the first water inlet 215 and the second water inlet 221, and the lower opening of the first Z-shaped tube 301 is connected to the liquid heating device 231 through the water pipe 202. It should be noted that the distance between the first water outlet 215 and the second water outlet 221 is equal to twice the horizontal length of the first Z-shaped tube 301, and the center of the lower opening of the first Z-shaped tube 301 coincides with the center point of the line connecting the first water outlet 215 and the second water outlet 221; the height between the lower opening of the first Z-shaped tube 301 and the upper opening of the first Z-shaped tube 301 is equal to the distance between the lower opening of the first Z-shaped tube 301 and the horizontal positions of the first water outlet 215 and the second water outlet 221.

[0066] The first fixing member 305 is fixed to the outer wall of the lower opening of the first Z-shaped tube 301, i.e., the end connected to the water pipe 202. The inner wall diameter of the first fixing member 305 is equal to the outer wall diameter of the lower opening of the first Z-shaped tube 301. The first fixing member 305 protrudes from the lower opening of the first Z-shaped tube 301. The length of the fixed part between the first fixing member 305 and the lower opening of the first Z-shaped tube 301 is less than or equal to the part where the first fixing member 305 protrudes from the lower opening of the first Z-shaped tube 301. The first fixing member 305 protrudes from the lower opening of the first Z-shaped tube 301 and is sleeved on the outer wall of the water pipe 202. The first fixing member 305 protrudes from the lower opening of the first Z-shaped tube 301 and is sleeved on the outer wall of the water pipe 202. A rubber pad is fixed to the outer wall of the water pipe 202 where the first fixing member 305 protrudes from the lower opening of the first Z-shaped tube 301 to prevent the liquid water passing through from overflowing the pipe.

[0067] The first driven wheel 304 is fixed to the outer wall of the first fixing member 305, and the first driven wheel 304 is preferably fixed to the fixing part of the first fixing member 305 and the first Z-shaped tube 301. The first driven wheel 304 is provided with gear teeth at the edge, and the gear teeth portion of the first driven wheel 304 can be half of the circumference of the edge of the first driven wheel 304, or can be greater than half of the circumference of the edge of the first driven wheel 304, and no specific limitation is made here. The portion of the first driven wheel 304 with gear teeth contacts the first driving wheel 303, and the edge of the first driving wheel 303 is provided with gear teeth that match the gear teeth on the edge of the first driven wheel 304. The first driving wheel 303 is connected to the first rotating motor 302 via a rotating shaft.

[0068] When the consumer chooses to use liquid water brought by himself, the upper end of the first Z-shaped tube 301 needs to be moved from the first water outlet 215 to the second water outlet 221, and the consumer operates the operation panel 203, and the operation panel 203 starts the rotation of the first rotating motor 302 and selects the rotation direction of the first rotating motor 302 to rotate the first Z-shaped tube 301. When the upper end of the first Z-shaped tube 301 rotates to the second water outlet 221, the first rotating motor 302 stops rotating.

[0069] When the consumer chooses to use the liquid water in the liquid water bucket 211, the upper end of the first Z-shaped tube 301 needs to be moved from the second water outlet 221 to the first water outlet 215. The consumer operates the operation panel 203, and the operation panel 203 starts the rotation of the first rotating motor 302 and selects the rotation direction of the first rotating motor 302 to rotate the first Z-shaped tube 301. When the upper end of the first Z-shaped tube 301 rotates to the first water outlet 215, the first rotating motor 302 stops rotating.

[0070] The first water guide port 215 and the second water guide port 221 may also be disposed in a protective door, which is not limited here.

[0071] The second water guide port 221 may also be provided with a second Z-shaped tube 311, such as Figure 7 As shown, the second Z-shaped tube 311 has an opening at the lower end, i.e., a second fixing member 315 is fixed to the outer wall of one end of the tube connected to the second water guide port 221, and the inner wall diameter of the second fixing member 315 is equal to the outer wall diameter of the opening at the lower end of the second Z-shaped tube 311. The second fixing member 315 protrudes from the opening at the lower end of the second Z-shaped tube 311, and the length of the fixed portion between the second fixing member 315 and the opening at the lower end of the second Z-shaped tube 311 is less than or equal to the portion where the second fixing member 315 protrudes from the opening at the lower end of the second Z-shaped tube 311. The second fixing member 315 protrudes from the opening at the lower end of the first Z-shaped tube 311 and is sleeved on the outer wall of the second water guide port 221. The second fixing member 315 protrudes from the opening at the lower end of the second Z-shaped tube 311 and is sleeved on the outer wall of the second water guide port 221, and a rubber pad is fixed to the outer wall portion of the second fixing member 315 protruding from the opening at the lower end of the second Z-shaped tube 311 to prevent the liquid water passing through from overflowing the pipe.

[0072] The second driven wheel 314 is fixed to the outer wall of the second fixing member 315, and the second driven wheel 314 is preferably fixed to the fixing part of the second fixing member 315 and the second Z-shaped tube 311. The second driven wheel 314 is provided with gear teeth on its edge, and the gear teeth portion of the second driven wheel 304 may be half of the circumference of the edge of the second driven wheel 314, or may be greater than half of the circumference of the edge of the second driven wheel 314, and no specific limitation is made here. The portion of the second driven wheel 314 with gear teeth contacts the second driving wheel 313, and the edge of the second driving wheel 313 is provided with gear teeth that match the gear teeth on the edge of the second driven wheel 314. The second driving wheel 313 is connected to the second rotating motor 312 via a rotating shaft.

[0073] A first-layer funnel opening 321 is fixed at the opening of the upper end of the second Z-shaped tube 311, and two fixing blocks 326 are provided at one end of the outer wall of the first-layer funnel opening 321 close to the second Z-shaped tube 311, and the two fixing blocks 326 are respectively placed at two ends of the same diameter of the first-layer funnel opening 321. A second telescopic rod 324 is respectively fixed on the upper surface of the fixing blocks 326 fixed at the outer wall of the first-layer funnel opening 321, and a second-layer funnel opening 322 is respectively fixed at one end of the second telescopic rod 324 away from the fixing blocks 326, and the inner wall of the second-layer funnel opening 322 contacts the outer wall of the first-layer funnel opening 321 to prevent the liquid water passing through from overflowing. It should be noted that the diameter of the end of the second funnel opening 321 connected to the fixed block 326 is equal to the diameter of the end of the first funnel opening 321 away from the fixed block 326, and the diameter of the end of the third funnel opening 323 connected to the fixed block 326 is equal to the diameter of the end of the second funnel opening 322 away from the fixed block 326.

[0074] Two fixing blocks 326 are provided at one end of the outer wall of the second layer funnel opening 322 close to the second telescopic rod 324, and the two fixing blocks 326 are respectively placed at two ends of the same diameter of the second layer funnel opening 322. A third telescopic rod 325 is respectively fixed to the upper surface of the fixing blocks 326 fixed at the outer wall of the second layer funnel opening 322, and a third layer funnel opening 323 is respectively fixed to one end of the third telescopic rod 325 away from the fixing blocks 326, and the inner wall of the third layer funnel opening 323 contacts the outer wall of the second layer funnel opening 322 to prevent the liquid water passing through from overflowing.

[0075] The number of the fixing blocks 326 provided on the outer wall of the first-layer funnel opening 321 and the outer wall of the second-layer funnel opening 322 can be any number greater than two. It should be noted that the fixing blocks 326 provided on the outer wall of the first-layer funnel opening 321 and the outer wall of the second-layer funnel opening 322 are evenly fixed on the outer wall of the first-layer funnel opening 321 and the outer wall of the second-layer funnel opening 322, so that the diameter of the upper opening of the second Z-shaped tube 311 becomes larger.

[0076] A protective shell 320 is also provided at the opening of the upper end of the second Z-shaped tube 311. The protective shell 320 is funnel-shaped, that is, the diameter of the opening at one end is larger than the opening at the other end. One end of the protective shell 320 is fixed to the end with a smaller diameter of the first-layer funnel opening 321, and the diameter of the end of the protective shell 320 fixedly connected to the end with a smaller diameter of the first-layer funnel opening 321 is equal to the diameter of the end with a smaller diameter of the first-layer funnel opening 321. The other end of the protective shell 320 is in contact with the end with a larger diameter of the third-layer funnel opening 323, and the diameter of the end of the protective shell 320 fixedly connected to the end with a larger diameter of the third-layer funnel opening 323 is equal to the diameter of the end with a larger diameter of the third-layer funnel opening 323.

[0077] When the consumer chooses to use the liquid water brought by the consumer, the consumer opens the liquid water delivery door 222, or the consumer operates the operation panel 203, and the operation panel 203 controls the liquid water delivery door 222 to open, which is not limited here.

[0078] When the upper end of the second Z-shaped tube 311 needs to be moved from inside the liquid water delivery door 222 to outside the liquid water delivery door 222, the consumer operates the operation panel 203, the operation panel 203 starts the rotation of the second rotating motor 312, and selects the rotation direction of the second rotating motor 312 to rotate the second Z-shaped tube 311. When the upper end of the second Z-shaped tube 311 rotates to outside the liquid water delivery door 222, the first rotating motor 302 stops rotating.

[0079] The second telescopic rod 324 and the third telescopic rod 323 are extended so that the end with a smaller diameter of the second layer funnel opening 322 extends to the edge of the larger opening end of the first layer funnel opening 321, and the end with a smaller diameter of the third layer funnel opening 323 extends to the edge of the larger opening end of the second layer funnel opening 322.

[0080] When the consumer has finished putting the liquid water he / she brings, the consumer operates the operation panel 203, and the second telescopic rod 324 and the third telescopic rod 323 are shortened, so that the second layer funnel opening 322 and the third layer funnel opening 323 are both retracted into the protective shell 320. The operation panel 203 starts the rotation of the second rotating motor 312, and selects the rotation direction of the second rotating motor 312, so that the second Z-shaped tube 311 rotates. When the upper end of the second Z-shaped tube 311 rotates into the liquid water delivery door 222, the first rotating motor 302 stops rotating. The consumer closes the liquid water delivery door 222, or the operation panel 203 controls the liquid water delivery door 222 to close, which is not limited here.

[0081] A dual-temperature intelligent automatic vending system is provided with two independent cabinets, and the internal temperature of the cabinets can be set independently to achieve different temperature zone cabinet combinations: 1) the inventory volume and floor efficiency of a single point are increased; 2) the different needs of existing consumers are met, for example, the refrigerator can meet the sales of existing frozen foods, and the hot cabinet meets the sales of existing heated foods; 3) the adaptive combination for different micro-scenes reduces the electricity cost; 4) the door opening setting on the left and right sides can allow two people to shop at the same time to improve efficiency and avoid crowding; 5) the integrated light box setting makes assembly more convenient, reduces costs, and saves electricity; 6) the cooking function of convenience foods is added, which increases the variety of convenience foods that consumers can choose when going out.

[0082] The above content is an explanation of the preferred embodiments of the present invention, which can help those skilled in the art to more fully understand the technical solution of the present invention. However, these embodiments are merely illustrative, and it cannot be determined that the specific implementation methods of the present invention are limited to the description of these embodiments. For ordinary technicians in the technical field to which the present invention belongs, without departing from the concept of the present invention, several simple deductions and transformations can be made, which should be regarded as belonging to the protection scope of the present invention.

Claims

1. A dual-temperature intelligent automatic vending system, comprising a gravity sensing vending device, a convenience food heating device and a server, characterized in that: The gravity-sensing vending device includes a vending machine and a processor. The vending machine comprises a first vending machine and a second vending machine, the first vending machine and the second vending machine are arranged side by side in a horizontal direction, the first vending machine and the second vending machine respectively comprise a temperature regulating device, the temperature regulating device respectively regulates the internal temperature of the first vending machine and the second vending machine, so that the internal temperatures of the first cabinet and the second cabinet are maintained at different temperatures; The instant food heating device is arranged between the first vending machine and the second vending machine, and the instant food heating device comprises a housing, an operation panel, a liquid water bucket, a water conduit, a heating device and a convenient container cabinet; The liquid water bucket, the water pipe, the heating device and the convenient container cabinet are respectively arranged inside the shell, and a liquid water bucket fixing frame is provided on the inner wall of the top of the shell, and the liquid water bucket is inverted on the liquid water bucket fixing frame; a first water guide port is provided at one end of the liquid water bucket fixing frame away from the inner wall of the shell, and when the liquid water bucket is placed on the liquid water bucket fixing frame, the opening of the liquid water bucket is placed in the first water guide port; a liquid water bucket replacement door is provided at the shell body opposite to the liquid water bucket fixing frame, and a second water guide port is provided below the liquid water bucket replacement door, and the second water guide port is used for the delivery of self-prepared liquid water; the first water guide port, the second water guide port The first water inlet and the second water inlet are respectively provided with flow monitoring devices, which are respectively used to monitor the amount of liquid water passing through the first water inlet and the second water inlet; a heating device is provided below the second water inlet, and a third water inlet is provided at the center of the top of the heating device, and the third water inlet is connected to the first water inlet and the second water inlet respectively through the water guide pipe; the first water inlet, the second water inlet and the third water inlet are respectively provided with control valves, and the opening / closing of the control valve controls whether liquid water flows out; the operation panel is respectively connected to the first water inlet control valve, the second water inlet control valve, the third water inlet control valve, the liquid water heating device, and the heating device; The first water inlet and the second water inlet are arranged on the same horizontal line, a first Z-shaped tube is arranged between the first water inlet and the second water inlet, the first Z-shaped tube is placed vertically, that is, the openings at both ends of the first Z-shaped tube are respectively in the vertical direction, the upper opening of the first Z-shaped tube can be in contact with and connected to the first water inlet and the second water inlet, and the lower opening of the first Z-shaped tube is connected to the liquid heating device through the water conduit; A first fixing member is fixed to the outer wall of one end of the first Z-shaped tube connected to the water pipe at the lower end opening, and the first fixing member protrudes from the lower end opening of the first Z-shaped tube and is sleeved on the outer wall of the water pipe; A first driven wheel is fixed to the outer wall of the first fixing member, the first driven wheel is fixed to the first fixing member and the first Z-shaped tube fixing part, and the edge of the first driven wheel is provided with gear teeth; the portion of the first driven wheel with gear teeth contacts the first driving wheel, the edge of the first driving wheel is provided with gear teeth that match the gear teeth on the edge of the first driven wheel, and the first driving wheel is connected to a first rotating motor via a rotating shaft.

2. According to claim 1, a dual-temperature intelligent automatic vending system is characterized in that: The temperature regulating device includes a temperature detecting device, a refrigerating device and a heating device. The temperature detecting device is used to detect the internal temperature of the first vending machine and the second vending machine. The computing unit of the server calculates the difference between the detected temperature and the set cabinet temperature. When the absolute value of the difference between the detected temperature and the set cabinet temperature is greater than a threshold, the analyzing unit analyzes whether the cabinet temperature needs to be increased / reduced based on the difference between the monitored temperature and the set temperature. The refrigerating device lowers the internal temperature of the vending machine based on a command to turn on the refrigerating device, and the heating device increases the internal temperature of the vending machine based on a command to turn on the heating device.

3. According to claim 1, a dual-temperature intelligent automatic vending system is characterized in that: The vending machine further includes a light box and a gusset plate, wherein the light box is arranged at the top of the first vending machine and the second vending machine, and the gusset plate is arranged at the bottom of the first vending machine and the second vending machine, and the light box and the gusset plate fix the first vending machine and the second vending machine into a whole.

4. According to claim 1, a dual-temperature intelligent automatic vending system is characterized in that: The first vending machine and the second vending machine further include a cabinet, a shelf, an automatic door, an operation display screen, and a gravity sensing device. The automatic door opening position of the first vending machine is set on a side of the first vending machine cabinet away from the second vending machine, and the automatic door opening position of the second vending machine is set on a side of the second vending machine cabinet away from the first vending machine.

5. According to claim 4, a dual-temperature intelligent automatic vending system is characterized in that: The shelf is arranged inside the cabinet, and the shelf is provided with a plurality of layers. The gravity sensing device is arranged at the bottom of the shelf, and is used for sensing the gravity of the goods carried by the shelf.

6. According to claim 4, a dual-temperature intelligent automatic vending system is characterized in that: The operation display screen includes an operation touch screen and a display screen, wherein the operation touch screen is used for selecting transaction operations, and the display screen is used for displaying important information / prompts during transaction operations; The operation display screen is arranged on the cabinet surface at the automatic door opening side of the first vending machine and the second vending machine.

7. According to claim 1, a dual-temperature intelligent automatic vending system is characterized in that: The first vending machine and the second vending machine further include a first photographing device and a second photographing device, respectively. The first photographing device is used to photograph the taking of goods by the first vending machine or the second vending machine, and the second photographing device is used to record the facial information of the person transacting each time the first vending machine or the second vending machine is used.

8. According to claim 1, a dual-temperature intelligent automatic vending system is characterized in that: The processor includes an information transmission module, an information receiving module, and a command distribution module. The information transmission module is used to transmit information to the server, the information receiving module is used to receive command information sent by the server, and the command distribution module distributes the received command information to the command execution part of the vending machine.

9. The dual-temperature intelligent automatic vending system according to claim 1, characterized in that: The server includes a storage unit, a computing unit, an analyzing unit, a command generating unit and a communication unit. The storage unit is used to store the information collected by the vending machine, the computing unit is used to calculate the transaction amount, the analyzing unit is used to analyze whether the sale is abnormal, the command generating unit is used to generate command information, and the communication unit sends the command information to the processor.

10. The dual-temperature intelligent automatic vending system according to claim 1, characterized in that: The processor is respectively connected with the light box, the automatic door, the operation display screen, the gravity sensing device, the temperature regulating device and the shooting device.

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