Unmanned vending machine
A technology of vending machines and shelves, applied in computer parts, instruments, individual input/output registers, etc., can solve problems such as poor user experience, poor accuracy, and long settlement time.
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Embodiment 1
[0053] refer to figure 1 , the present embodiment provides an unmanned vending machine 1, comprising: a cabinet body 11, a cabinet door 12, a shelf 13 and a central control device 14;
[0054] Both the shelf 13 and the central control device 14 are located in the cabinet body 11; the cabinet door 12 is connected to the cabinet body 11;
[0055] The shelf 13 is provided with a gravity sensor 131;
[0056] The unmanned vending machine 1 is provided with an image acquisition device 15;
[0057] The central control device 14 includes a processing unit 141, and a communication unit 142 and a power supply unit 143 electrically connected to the processing unit 141; the gravity sensor 131 and the image acquisition device 15 are connected to the processing unit 141 electrical connection;
[0058] The power supply unit 143 is used to supply power to the unmanned vending machine 1;
[0059] The communication unit 142 is configured to perform data communication with a user terminal or...
Embodiment 2
[0071] refer to figure 2 , based on the above-mentioned embodiment 1, this embodiment provides an unmanned vending machine 1, wherein the shelf 13 includes a plurality of commodity display areas 132 with partition plates;
[0072] Each commodity display area 132 is provided with a corresponding gravity sensor 131;
[0073] The unmanned vending machine 1 is provided with a plurality of the image acquisition devices 15, and at least one image acquisition device 15 can acquire the image of the commodity display area 132;
[0074] The target product weight in the product display area 132 on the shelf 13 changes, triggering the gravity sensor 131 corresponding to the product display area 132 to generate a weight change signal, and the processing unit 141 receives the weight change signal Afterwards, the image capture device 15 corresponding to the product display area 132 is controlled to collect images in the product display area 132 .
[0075] As mentioned above, the commodity...
Embodiment 3
[0085] refer to image 3 , based on the above embodiments, this embodiment provides an unmanned vending machine 11, wherein the cabinet 11 includes a display screen 111;
[0086] The display screen 111 is electrically connected to the processing unit 141;
[0087] The display screen 111 is used to display advertisement information, commodity information and payment information selected by the user.
[0088] Further, the cabinet body 11 is provided with an infrared sensor 112;
[0089] The infrared sensor 112 is electrically connected to the processing unit 141, and is used to detect whether there is a user in the preset shopping area of the unmanned vending machine 1;
[0090] If the user enters the preset shopping area, trigger the infrared sensor 112 to generate a shopping area entry instruction and send it to the processing unit 141, and the processing unit 141 controls to open the The display screen 111 is used to display advertisement information corresponding to the...
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