CN218630554U - Mobile vending car based on IOT control system - Google Patents
Mobile vending car based on IOT control system Download PDFInfo
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- CN218630554U CN218630554U CN202222306010.0U CN202222306010U CN218630554U CN 218630554 U CN218630554 U CN 218630554U CN 202222306010 U CN202222306010 U CN 202222306010U CN 218630554 U CN218630554 U CN 218630554U
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Abstract
The utility model provides a remove wagon based on IOT control system, the utility model discloses the system includes: IOT control system and the mobile vending cart equipment who is connected with IOT control system, wherein: the IOT control system comprises a mobile/PC device end, a data cloud platform server, an operation cloud platform server and a control gateway; the mobile/PC equipment end is accessed into an Internet network through a 4G/5G wireless module or a WIFI module or an Ethernet port and is connected with a data cloud platform server and an operation cloud platform server; the control gateway is accessed to an Internet network through a 4G/5G wireless module or a WIFI module or an Ethernet port to be connected with the data cloud platform server; the control gateway is connected with the mobile vendors through a LoRa wireless module or an RS485 communication line. The utility model discloses can realize the running state that remote control removed the wagon equipment, gather running data, the energy data that remove the wagon equipment, real-time supervision security protection system state.
Description
Technical Field
The utility model relates to an automobile manufacturing technical field particularly, especially relates to a remove wagon based on IOT control system.
Background
The mobile wagon mainly has the advantages that the mobile wagon can be parked in places such as leisure squares, walking street junctions, stations, wharfs, campuses, celebration activity sites, stadiums, tourist attractions and the like, and can be driven to the places such as suburbs, villages and towns. The vehicle centrally embodies the values of propaganda, distribution, on-site selling, promotion activities and the like, and is suitable for image propaganda of large and small retail enterprises and the like. The appearance is more attractive, the internal structure is also adjusted according to actual requirements, and high-quality materials are added to the internal decoration pattern. For example, each side panel inside adopts the front cover of a household decorative plate and is pressed by an aluminum strip; is a novel multifunctional and multi-region light-weight mobile vending vehicle.
At present, equipment of a mobile vending car mainly has the modes of independent control, local centralized control, remote monitoring control and the like, equipment digitization, informatization and intelligent technology application is low, remote centralized unified data management cannot be carried out, equipment data monitoring, equipment predictive alarm and faults cannot inform clients, operation, after-sales and other related personnel in real time, and economic loss is easily caused; the client can not obtain the real-time operation data, the energy consumption data, the alarm data and the carbon emission data of the mobile wagon equipment, so that the corresponding period of the client field equipment is long and the efficiency is low, and the strategic decision can not be made according to the operation data analysis.
SUMMERY OF THE UTILITY MODEL
In light of the above-mentioned technical problems, a mobile vending cart based on an IOT control system is provided. The utility model discloses can realize remote control and remove the running state of vendors 'cart, gather running data, the energy data that removes vendors' cart equipment, real-time supervision security protection system state. The method provides a solution for the headquarter centralized management of each branch car device of the mobile vending car, improves the management efficiency of the mobile vending car, and reduces the operation cost.
The utility model discloses a technical means as follows:
a mobile cart based on an IOT control system, comprising: IOT control system and the mobile vending car of being connected with IOT control system, wherein: the IOT control system comprises a mobile/PC device end, a data cloud platform server, an operation cloud platform server and a control gateway;
the mobile/PC equipment end is accessed into an Internet network through a 4G/5G wireless module or a WIFI module or an Ethernet port and is connected with a data cloud platform server and an operation cloud platform server;
the control gateway is accessed to an Internet network through a 4G/5G wireless module or a WIFI module or an Ethernet port to be connected with the data cloud platform server;
the control gateway is connected with the mobile vending truck equipment through a LoRa wireless module or an RS485 communication line.
Further, the mobile vending cart comprises a meal cabinet taking system, a vending machine system, a video monitoring system, an advertisement system, a commercial refrigerator system, a solar energy system, an electric energy meter, an air conditioning system, a lighting system and a vehicle door control system; wherein:
the food taking cabinet system, the vending machine system, the video monitoring system and the advertisement system are connected with the control gateway through a WIFI module or an Ethernet port, and the Internet network is accessed;
commercial freezer system, solar energy system, electric energy meter, air conditioning system, lighting system and door control system pass through loRa wireless module or RS485 communication line and are connected with control gateway.
Further, the control gateway comprises a loRa chip, a WiFi chip, a 485 chip, a communication chip, a GPS chip, a first network port and a second network port; wherein:
the LoRa chip is connected with the lighting system and the commercial refrigerator system, the lighting system and the commercial refrigerator system are respectively provided with a corresponding controller, each controller is connected and communicated with the control gateway through a LoRa wireless module or an RS485 communication line, and a control command issued by the control gateway is executed;
the WiFi chip is connected with the meal taking cabinet system, the vending machine system, the video monitoring system and the advertising system, the meal taking cabinet system, the vending machine system, the video monitoring system and the advertising system are all provided with corresponding controllers, and each controller is connected with the control gateway through WiFi for communication and executes a control command issued by the control gateway;
the 485 chip is connected with the solar system, the air conditioning system and the vehicle door control system;
the communication chip is used for mobile wireless communication;
the GPS chip is used for GPS positioning;
the first network port is an Ethernet network port and is used for connecting the mobile/PC equipment terminal, the cloud platform server and the operation cloud platform server
The second network port is connected with the touch screen.
Furthermore, the control gateway also comprises a voice broadcasting system which is used for voice recognition, music storage and broadcasting.
Furthermore, the LoRa wireless module comprises an external centralized master station LoRa and a slave station LoRa which is internally arranged in the mobile vending vehicle controller, the slave station LoRa is provided with a local dial, and the master station, the slave station and the relay mode are set through the dial; setting 470 MHZ-510 MHZ frequency bands through dial codes, and setting three modes of large, medium and small transmitting power through dial codes; the controller of the mobile vending vehicle adopts 220VAC power supply, and the master station LoRa and the slave station LoRa adopt the same frequency band communication mode to read and write the data of the controller of the commercial equipment.
Further, the loRa wireless module comprises an external centralized master station LoRa and an external slave station LoRa, wherein the master station LoRa and the slave station LoRa are provided with local dial codes, and the master station, the slave station and the relay mode are set through the dial codes; setting 470 MHZ-510 MHZ frequency bands through dial codes, and setting three modes of large, medium and small transmitting power through dial codes; the main station LoRa and the slave station LoRa adopt two modes of 220VAC/DC 5-30V power supply, a standard 485 communication mode is adopted to communicate with the mobile vending vehicle controller, and the main station LoRa and the slave station LoRa adopt a same frequency band communication mode to read and write data of the mobile vending vehicle controller.
Further, the control gateway further comprises a built-in ARM embedded system, a power supply conversion module and a Bluetooth module, wherein:
the ARM embedded system is used for completing data analysis processing, analyzing control commands and completing information exchange;
the power supply conversion module converts the 220V power supply voltage into a working voltage required by the control gateway;
control gateway gathers on-the-spot removal shop car controller data in real time, and data process is handled partly to pass through the network and uploads to data cloud platform server, partly pass through the network and upload to operation cloud platform server, when cell-phone APP with control gateway communication, data is with regard to real-time transmission to cell-phone APP end.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model provides a mobile wagon based on IOT control system, can monitor the trouble of mobile wagon equipment, realize that the warning is leading, reduce the goods loss; collecting data and extracting valuable information to make strategic decisions; the remote monitoring management of the data of the mobile vending car is realized; the energy consumption of the mobile vending cart is controlled, and the operation cost is reduced.
Based on the above reason the utility model discloses can extensively promote in fields such as automobile manufacturing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic view of a communication structure of a mobile cart based on an IOT control system according to an embodiment of the present invention.
Fig. 2 is a schematic view of another communication structure of a mobile cart based on the IOT control system according to an embodiment of the present invention.
Fig. 3 is a schematic view of a communication structure of a control gateway of a mobile cart based on an IOT control system according to an embodiment of the present invention.
Fig. 4 is a hardware diagram of a control gateway of a mobile vending vehicle based on an IOT control system according to an embodiment of the present invention.
In the figure: 10. a data cloud platform server; 20. a mobile/PC device side; 30. operating a cloud platform server; 40. a control gateway; 50. the wagon device is moved.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the invention. As used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. Any specific values in all examples shown and discussed herein are to be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be discussed further in subsequent figures.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element in question must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
For ease of description, spatially relative terms such as "over 8230," "upper surface," "above," and the like may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.
Example 1
As shown in fig. 1, the utility model provides a remove vendors 'cart based on IOT control system, including IOT control system and the removal vendors' cart equipment 50 of being connected with IOT control system, wherein: the IOT control system comprises a mobile/PC device terminal 10, a data cloud platform server 20, an operation cloud platform server 30 and a control gateway 40;
the mobile/PC equipment terminal 10 is accessed to the Internet network through a 4G/5G wireless module or a WIFI module or an Ethernet port to be connected with the data cloud platform server 20 and the operation cloud platform server 30;
the control gateway 40 is accessed to the Internet through a 4G/5G wireless module or a WIFI module or an Ethernet port to be connected with the data cloud platform server 20;
the control gateway 40 is connected to the mobile cart device 50 through a LoRa wireless module or an RS485 communication line.
In specific implementation, as a preferred embodiment of the present invention, as shown in fig. 1 and 2, the mobile cart for sale device 50 includes a meal taking cabinet system, a vending machine system, a video monitoring system, an advertisement system, a commercial refrigerator system, a solar energy system, an electric energy meter, an air conditioning system, a lighting system, and a door control system; wherein: the food cabinet taking system, the vending machine system, the video monitoring system and the advertisement system are connected with the control gateway through a WIFI module or an Ethernet port to access the Internet network; commercial freezer system, solar energy system, electric energy meter, air conditioning system, lighting system and door control system pass through loRa wireless module or RS485 communication line and are connected with control gateway.
In specific implementation, as a preferred embodiment of the present invention, as shown in fig. 3, the control gateway includes a LoRa chip, a WiFi chip, a 485 chip, a communication chip, a GPS chip, a first network port, and a second network port; wherein:
the LoRa chip is connected with the lighting system, the commercial refrigerator system and the electric energy meter, the lighting system and the commercial refrigerator system are respectively provided with a corresponding controller, each controller is connected with the control gateway through a LoRa wireless module or an RS485 communication line for communication, and executes a control command issued by the control gateway; in this embodiment, the freezer system includes the controller, the display, the compressor, the fan, temperature sensor, prevent the condensation heater strip, the defrosting heating pipe, the condenser, evaporimeter etc. the display is connected to the controller, the compressor, the fan, temperature sensor, prevent the condensation heater strip, the defrosting heating pipe, the condenser, the evaporimeter, the temperature data that temperature sensor detected is read to the controller, output control signal to the compressor after data analysis, the fan, prevent the condensation heater strip, the defrosting heating pipe, the condenser, the evaporimeter, the controller is through loRa wireless module or RS485 communication line and control gateway 40 all be connected communication, and carry out the control command that control gateway 40 assigned, reach energy-conserving effect. The lighting system comprises a communication gateway and a lamp controller, wherein the lamp controller sends lighting switch information to the control gateway 40 through a LoRa wireless module or an RS485 communication line and executes a control command issued by the control gateway 40. The electric energy meter sends the acquired power consumption data to the control gateway 40 through the LoRa wireless module or the RS485 communication line;
the WiFi chip is connected with the meal taking cabinet system, the vending machine system, the video monitoring system and the advertising system, the meal taking cabinet system, the vending machine system, the video monitoring system and the advertising system are all provided with corresponding controllers, and each controller is connected with the control gateway through WiFi for communication and executes a control command issued by the control gateway; in this embodiment, the meal cabinet taking system and the vending machine system are operated and sold through the WiFi chip in the connection control gateway 40. The food cabinet taking system comprises a touch all-in-one machine, a code scanner, a lock control plate, a spring lock, a temperature sensor, an electric heating wire, a sterilizing lamp and the like. The vending machine system comprises a touch integrated machine, a compressor, a fan, a temperature sensor, a goods discharge control device, an infrared detection device and the like. The video monitoring system is connected with the camera through the WiFi chip in the control gateway 40, so that the monitoring video picture can be checked through the local touch screen and the remote mobile phone APP. The video monitoring system comprises a monitoring camera (wifi communication), a memory card and a power supply. The advertising system is connected with the local touch screen and the remote mobile phone APP through the WiFi chip in the control gateway 40, so that the local touch screen and the remote mobile phone APP can issue videos, documents and picture files to the advertising system. The advertisement system comprises a display screen (wifi communication), a memory card and a power supply.
The 485 chip is connected with the solar system, the air conditioning system and the vehicle door control system; in this embodiment, solar energy system includes photovoltaic cell, solar energy system, and storage battery, solar energy system passes through RS485 communication line or loRa wireless module and control gateway 40 communication, and then control lighting system realizes functions such as automatic switch, automatic dimming. The air conditioning system is communicated with the control gateway 40 through an RS485 communication line or an LoRa wireless module and comprises an air conditioner external unit, an air conditioner internal unit, a controller and the like. The vehicle door control system is communicated with the control gateway 40 through an RS485 communication line or a LoRa wireless module, and then the vehicle door control system is controlled to realize the automatic opening and closing of the vehicle door. In this embodiment, the vehicle door control system includes a controller, a door limit switch, and a door driving device, wherein the controller transmits the automatic door opening and closing information to the control gateway 40 through the LoRa wireless module or the RS485 communication line, and executes the control command issued by the control gateway 40.
The communication chip is used for mobile wireless communication; the GPS chip is used for GPS positioning; the first network port is an Ethernet network port and is used for connecting the mobile/PC equipment terminal, the cloud platform server and the operation cloud platform server; the second network port is connected with the touch screen.
In specific implementation, as the utility model discloses preferred embodiment, continue to refer to fig. 3, control gateway 40 still includes voice broadcast system, and voice broadcast system includes speech recognition device, broadcast power amplifier, loudspeaker, controller etc. for speech recognition, music storage broadcast and broadcast.
In specific implementation, as the preferred embodiment of the present invention, as shown in fig. 4, the control gateway 40 further includes a built-in ARM embedded system, a power conversion module and a bluetooth module, wherein: the ARM embedded system is used for completing data analysis processing, analyzing control commands and completing information exchange; the power supply conversion module converts the 220V power supply voltage into a working voltage required by the control gateway; bluetooth module connects cell-phone APP, and control gateway gathers on-the-spot removal shop car controller data in real time, and data process is handled partly through the network upload to data cloud platform server, partly through the network upload to operation cloud platform server, when cell-phone APP with control gateway communication, data is with regard to real-time transmission to cell-phone APP end.
Example 2
At present, point-to-point communication control is adopted in the market, so that more nodes are required, and the cost is high. On the basis of the embodiment 1, the embodiment also provides an external LoRa one-to-many mobile wagon refrigerator framework monitoring system, and the system framework consists of an external centralized master station LoRa, an external slave station LoRa and a plurality of refrigerator controllers; the master station LoRa and the slave station LoRa are provided with local dial codes, and the master station, the slave station and the relay mode are set through the dial codes; setting 470 MHZ-510 MHZ frequency bands through dial codes, and setting three modes of large, medium and small transmitting power through dial codes; the master station LoRa and the slave station LoRa adopt two modes of 220VAC/DC 5-30V power supply, adopt a standard 485 communication mode to communicate with the commercial equipment controller, and the master station LoRa and the slave station LoRa adopt a same frequency band communication mode to read and write data of a plurality of cold cabinet controllers. For example (frequency is not a true band): the frequency band of the refrigerator equipment of the mobile vending truck is 500MHZ, and the refrigerator equipment can be communicated with a plurality of pieces of equipment through one slave station LoRa. Aiming at the dense mobile vendors, namely the refrigerators have more devices, the frequency bands are 490MHz, 492MHz, 494MHz and 496MHz, four paths of different frequencies can be respectively and independently communicated with a plurality of refrigerator controllers through the centralized master station LoRa and slave station LoRa in the same frequency band, and data can be read.
Example 3
Use external loRa on the existing market, need wiring power cord and 485 communication lines alone, the fault rate is more, and is with high costs. On the basis of the embodiment 1, the embodiment also provides a monitoring system of the refrigerator framework of the mobile wagon with the built-in LoRa controller, and the system framework consists of an external centralized master station LoRa and a built-in slave station LoRa of the refrigerator controller; the controller integrated LoRa module is provided with a local dial, and a master station, a slave station and a relay mode can be set through the dial; the 470 MHZ-510 MHZ frequency band can be set through dial-up, and three modes of large, medium and small transmitting power can be set through dial-up; the controller adopts 220VAC power supply, and master station loRa and slave station loRa adopt same frequency range communication mode, read and write cold cabinet controller data. For example (frequency is not a true band): the frequency band of the refrigerator equipment of the mobile wagon is 500MHZ, and the refrigerator equipment can be communicated with a plurality of pieces of equipment through one slave station LoRa. Aiming at the dense mobile vendors, namely, the number of refrigerators is large, the frequency ranges are 490MHZ, 492MHZ, 494MHZ and 496MHZ, the slave station LoRa and the frequency range are the same as the frequency range of the master station LoRa and the refrigerator controller, four paths of the master station LoRa and the refrigerator controller have different frequencies, and the master station LoRa and the refrigerator controller independently communicate with a plurality of refrigerator controllers to read data.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (4)
1. A mobile vending cart based on an IOT control system, comprising: IOT control system and the mobile vending car that is connected with IOT control system, wherein: the IOT control system comprises a mobile/PC (personal computer) equipment terminal, a data cloud platform server, an operation cloud platform server and a control gateway;
the mobile/PC equipment end is accessed into an Internet network through a 4G/5G wireless module or a WIFI module or an Ethernet port and is connected with a data cloud platform server and an operation cloud platform server;
the control gateway is accessed to an Internet network through a 4G/5G wireless module or a WIFI module or an Ethernet port to be connected with the data cloud platform server; the control gateway comprises a LoRa chip, a WiFi chip, a 485 chip, a communication chip, a GPS chip, a first network port and a second network port; wherein:
the LoRa chip is connected with the lighting system and the commercial refrigerator system, the lighting system and the commercial refrigerator system are respectively provided with a corresponding controller, each controller is connected and communicated with the control gateway through a LoRa wireless module or an RS485 communication line, and a control command issued by the control gateway is executed;
the WiFi chip is connected with the meal taking cabinet system, the vending machine system, the video monitoring system and the advertising system, the meal taking cabinet system, the vending machine system, the video monitoring system and the advertising system are all provided with corresponding controllers, and each controller is connected with the control gateway through WiFi for communication and executes a control command issued by the control gateway;
the 485 chip is connected with the solar system, the air conditioning system and the vehicle door control system;
the communication chip is used for mobile wireless communication;
the GPS chip is used for GPS positioning;
the first network port is an Ethernet network port and is used for connecting the mobile/PC equipment terminal, the cloud platform server and the operation cloud platform server;
the second network port is connected with the touch screen;
the control gateway is connected with the mobile vending truck equipment through an LoRa wireless module or an RS485 communication line; the LoRa wireless module comprises an external centralized master station LoRa and a slave station LoRa which is internally arranged in the mobile vending vehicle controller, the slave station LoRa is provided with local dial codes, and the master station, the slave station and a relay mode are set through the dial codes; setting 470 MHZ-510 MHZ frequency bands through dial codes, and setting three modes of large, medium and small transmitting power through dial codes; the mobile vending vehicle controller adopts 220VAC power supply, and the master station LoRa and the slave station LoRa adopt a same-frequency communication mode to read and write data of the commercial equipment controller; the LoRa wireless module comprises an external centralized master station LoRa and an external slave station LoRa, the master station LoRa and the slave station LoRa are provided with local dial codes, and the master station, the slave station and the relay mode are set through the dial codes; setting 470 MHZ-510 MHZ frequency bands through dial codes, and setting three modes of large, medium and small transmitting power through dial codes; the main station LoRa and the slave station LoRa adopt two modes of 220VAC/DC 5-30V power supply, a standard 485 communication mode is adopted to communicate with the mobile vending vehicle controller, and the main station LoRa and the slave station LoRa adopt a same frequency band communication mode to read and write data of the mobile vending vehicle controller.
2. The IOT control system based mobile cart of claim 1, wherein the mobile cart comprises a meal locker system, a vending machine system, a video surveillance system, an advertising system, a commercial cooler system, a solar energy system, a power meter, an air conditioning system, a lighting system, and a door control system; wherein:
the food cabinet taking system, the vending machine system, the video monitoring system and the advertisement system are connected with the control gateway through a WIFI module or an Ethernet port to access the Internet network;
commercial freezer system, solar energy system, electric energy meter, air conditioning system, lighting system and door control system pass through loRa wireless module or RS485 communication line and are connected with control gateway.
3. The IOT control system based mobile vendors of claim 1, wherein the control gateway further comprises a voice broadcast system for voice recognition, music storage play and broadcast play.
4. The IOT control system-based mobile vendors' carts in accordance with claim 3, the control gateway further comprising a built-in ARM embedded system, a power conversion module and a bluetooth module, wherein:
the ARM embedded system is used for completing data analysis processing, analyzing control commands and completing information exchange;
the power supply conversion module converts the 220V power supply voltage into a working voltage required by the control gateway;
control gateway gathers on-the-spot removal shop car controller data in real time, and data process is handled partly to pass through the network and uploads to data cloud platform server, partly pass through the network and upload to operation cloud platform server, when cell-phone APP with control gateway communication, data is with regard to real-time transmission to cell-phone APP end.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202222306010.0U CN218630554U (en) | 2022-08-31 | 2022-08-31 | Mobile vending car based on IOT control system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202222306010.0U CN218630554U (en) | 2022-08-31 | 2022-08-31 | Mobile vending car based on IOT control system |
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| CN218630554U true CN218630554U (en) | 2023-03-14 |
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Address after: 116600, No. 6 Song Lan street, Dalian economic and Technological Development Zone, Liaoning, China Patentee after: Bingshan Songyang Cold Chain (Dalian) Co.,Ltd. Address before: No. 6, Songlan Street, Dalian Economic and Technological Development Zone, Liaoning Province, 116000 Patentee before: PANASONIC APPLIANCES COLD CHAIN (DALIAN) Co.,Ltd. |