Unattended vending system and method of using the same

Abstract

The embodiments described in this specification relate to a mobile vending system for automatically vending products (e.g., beverages and snacks). This system can be easily relocated from one location to another and can be operated without human intervention. The system can include a storage compartment for storing products and a cooling system for maintaining the temperature of the storage compartment. The system can have an integrated system for payment processing, inventory management, and system power supply. The system can detect an authorized user or a payer to approve the automatic vending of products. The system can have an active cooling system, a passive cooling system, or both. The active cooling system can include a refrigeration system for cooling the products stored within the system. In the passive cooling system, a temperature control pack can be used to maintain the temperature within the system.

Description

Technical Field

[0001] The present disclosure relates to a system and method for unmanned automatic vending of products (e.g., beverages and snacks). Specifically, the present disclosure relates to an automatic vending system that integrates product storage and payment processing, is movable, and can be operated without human intervention.

Summary of the Invention

[0002] Some embodiments are directed to a mobile vending system. In some embodiments, the system includes a storage compartment, a temperature sensor, a cooling system, a user interface, a scanner, a payment processing system, a battery, a power supply, and a control unit. In some embodiments, the storage compartment is insulated and configured to store products. In some embodiments, the temperature sensor is disposed within the storage compartment and configured to detect when the temperature of the storage compartment is higher than a predetermined temperature. In some embodiments, the cooling system is for maintaining the temperature of the storage compartment. In some embodiments, the user interface includes a display. In some embodiments, the scanner is configured to scan products. In some embodiments, the payment processing system is configured to detect a payer. In some embodiments, the battery is configured to power the user interface and the payment processing unit. In some embodiments, the power supply includes a plug adapted to an electrical outlet. In some embodiments, the power supply is configured to power the cooling system and recharge the battery when the plug is inserted into the electrical outlet. In some embodiments, the control unit is configured to communicate with the payment processing unit to approve the purchase of a product when the payment processing unit detects a payer, and to activate the cooling system based on the detection of the temperature sensor when the mobile vending system is coupled to the power supply. In some embodiments, the mobile vending system is movable from a first location to a second location.

[0003] In some embodiments, the mobile vending system includes a housing disposed outside the mobile vending system. In some embodiments, the housing includes a user interface, a scanner, a payment processing unit, and a control unit.

[0004] In some embodiments, the mobile vending system further includes a second battery. In some embodiments, the power supply is configured to recharge the second battery when the plug is inserted into an electrical outlet. In some embodiments, the battery is configured to power the cooling system when the power supply is not plugged into an electrical outlet and when the temperature sensor detects that the temperature of the storage compartment is higher than a predetermined temperature.

[0005] In some embodiments, the mobile vending system further includes a photovoltaic panel configured to charge the second battery when the power supply is not plugged into an electrical outlet.

[0006] In some embodiments, the mobile vending system further includes wheels configured to roll the mobile vending system from a first position to a second position.

[0007] In some embodiments, the storage compartment includes one or more drawers.

[0008] In some embodiments, the storage compartment includes a door for sealing the storage compartment.

[0009] In some embodiments, the mobile vending system further includes a lock configured to lock the storage compartment.

[0010] In some embodiments, the control unit is configured to unlock the lock when the control unit approves a purchase.

[0011] In some embodiments, the payment processing unit includes a camera configured to capture an image of the user.

[0012] In some embodiments, the payment processing unit includes one or more of a credit card reader, a near field communication antenna, and a chip reader.

[0013] In some embodiments, the display is a touch screen display configured to receive user input.

[0014] In some embodiments, the storage compartment includes lighting for illuminating the interior of the storage compartment.

[0015] In some embodiments, the storage compartment includes an inventory management system configured to detect the addition or removal of products.

[0016] In some embodiments, the inventory management system includes at least one camera configured to detect when a product is added to or removed from the storage compartment.

[0017] In some embodiments, the inventory management system includes a weight sensor configured to detect when a product is removed.

[0018] Some embodiments are directed to a mobile vending system that includes a storage compartment, a temperature control pack, a user interface, a payment processing unit, a control unit, a battery, and a housing. In some embodiments, the storage compartment is insulated and configured to store pre-cooled products. In some embodiments, the temperature control pack is removably disposed within the storage compartment. In some embodiments, the user interface includes a display. In some embodiments, the payment processing unit is configured to detect a payment source. In some embodiments, the control unit is configured to communicate with a payment processing system to authorize the purchase of a product when the payment processing unit detects a payment source. In some embodiments, the battery is configured to power the user interface, the payment processing unit, and the control unit. In some embodiments, the housing is disposed outside of the mobile vending system. In some embodiments, the housing includes the user interface, the payment processing unit, and the control unit. In some embodiments, the mobile vending system is movable from a first location to a second location.

[0019] In some embodiments, the mobile vending system includes a temperature sensor disposed within the storage compartment, and the temperature sensor is configured to detect the temperature within the storage compartment.

[0020] In some embodiments, the mobile vending system is configured to notify a remote user when the temperature sensor detects that the temperature has exceeded a predetermined threshold over a first period of time.

[0021] In some embodiments, the temperature control pack includes one or more of a freezable gel or ice.

[0022] In some embodiments, the mobile vending system further includes a lock configured to lock the storage compartment.

[0023] In some embodiments, the control unit is configured to unlock the lock when the control unit approves the purchase.

[0024] In some embodiments, the control unit is configured to relock the lock after a predetermined delay.

[0025] In some embodiments, the mobile vending system is configured to provide an audible alert if the storage compartment has been open for more than a second period.

[0026] In some embodiments, the product includes one or more of beverages or foods.

Brief Description of the Drawings

[0027]

Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

Figure 6A

Figure 6B

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Figure 8

DETAILED DESCRIPTION OF THE INVENTION

[0028] Vending machines are typically used to distribute products to consumers on an on-demand basis in various locations such as grocery stores, convenience stores, shopping centers, sports or concert venues, gas stations, offices, and movie theaters among others. Vending machines can be used to distribute any of a variety of types of products such as food and beverages, or merchandise such as toys or electronic devices. Vending machines can provide a convenient way for consumers to purchase products, but existing vending machines have several drawbacks.

[0029] Vending machines generally do not allow consumers to physically select a specific product to purchase. Instead, the consumer simply pre-selects the type of product to purchase via an interface, and the vending machine distributes the selected type of product. As a result, consumers cannot physically pick up and examine the product before purchasing it. This may be undesirable when consumers do not know the product well and seek to benefit from the ability to examine the product, its packaging, nutritional information, and ingredients. Additionally, consumers may prefer to personally select the product to purchase to confirm that the product is not damaged and to confirm that they are purchasing the desired product.

[0030] Typically, existing vending systems are installed in fixed locations, often in inconvenient places such as closets or hallways. While some vending systems allow consumers to physically select a specific product to purchase, such systems are usually fixed in location and require an attendant or cashier to complete the purchase.

[0031] Existing vending machines often require consumers to enter a code corresponding to the desired product. Determining the product code and taking the time to enter it adds steps to the process of purchasing a product and introduces the possibility of user error. There is a chance that a consumer will accidentally enter the wrong product code and the wrong product will be dispensed. Similarly, since consumers cannot physically select and remove products from vending machines, there is a risk that the vending machine will be unable to dispense the selected product, or that the dispensed product is damaged, expired, or otherwise defective. Once dispensed, consumers may not be able to return the wrong or defective product.

[0032] Furthermore, vending machines are generally configured to dispense a single product at a time. If a consumer wishes to purchase multiple products, the consumer must repeat the steps of entering payment, identifying the product code, and entering the product code in order to have the products dispensed. This can be time-consuming and inconvenient, and consumers may prefer to purchase multiple products in a single transaction.

[0033] The embodiments described herein overcome the above and other problems by providing an automated vending system that includes, among other advantages, an integrated system such as a temperature control system and a payment processing system that is mobile and operable without human intervention. Moreover, the embodiments described herein enable the realization of a self-service vending machine that can be easily relocated near consumers. For example, the systems described herein can be used in parks, hotels, convention centers, offices, concert venues, street fairs, etc., and can be relocated to maximize access to consumers.

[0034] FIG. 1 and FIG. 2 illustrate a mobile vending system 100 according to some embodiments. FIG. 3 illustrates a diagram of the mobile vending system 100 according to some embodiments. In some embodiments, the mobile vending system 100 includes an electronic system 200, a storage system 300, a cooling system 400, and a power storage system 500. In some embodiments, the mobile vending system 100 includes a power source 600 (e.g., a plug) configured to be removably coupled to an electrical outlet (e.g., a 115V electrical outlet).

[0035] In some embodiments, the mobile vending system 100 includes a storage system 300 for storing products (e.g., snacks or beverages). In some embodiments, the storage system 300 can include various storage compartments for storing products, such as, for example, a cabinet 302, a drawer 306, a recess 308, and / or a shelf 312. In some embodiments, the storage compartments (e.g., the cabinet 302, the drawer 306, and / or the recess 308) can be insulated. In some embodiments, the cabinet 302, the drawer 306, and the recess 308 can be used for storing chilled products (e.g., beverages such as soda, juice, coffee, tea, water). In some embodiments, the cabinet 302, the drawer 306, and the recess 308 can store bottles or cans. In some embodiments, the cabinet 302, the drawer 306, and / or the recess 308 can hold from about 50 to about 125 twenty-ounce bottles (e.g., from about 80 to about 100 twenty-ounce bottles). In some embodiments, the shelf 312 can be used for storing products that can be stored at room temperature (e.g., snacks such as chips, nuts).

[0036] In some embodiments, as shown in FIG. 1, the mobile vending system 100 includes a cabinet 302. In some embodiments, the cabinet 302 is sealed with a door 303. In some embodiments, the cabinet 302 includes shelves 304 disposed within the cabinet 302. In some embodiments, a consumer can access the products stored within the cabinet 302 by opening the door 303. In some embodiments, the door 303 includes a transparent panel (e.g., a glass panel, an acrylic panel, a plexiglass panel, etc.), and the consumer can view the products stored within the cabinet 302 before opening the door 303.

[0037] In some embodiments, as shown in FIG. 2, the mobile vending system 100 includes drawers 306 and recesses 308. In some embodiments, the mobile vending system 100 includes one or more (e.g., two or more, or three or more) drawers 306. In some embodiments, each drawer 306 includes a transparent panel (e.g., a glass panel, an acrylic panel, a plexiglass panel, etc.), and the consumer can view the products stored within the drawer 306 before opening the drawer 306. In some embodiments, the recess 308 includes a door 309 accessible from the top surface of the lower portion 102. In some embodiments, the recess 308 is exposed when the door 309 slides. In some embodiments, the door 309 is hinged and can be opened to expose the recess 308. In some embodiments, the recess 308 includes a transparent panel 310, and the door 309 includes a transparent panel. In some embodiments, such transparent panels allow the consumer to view the products stored within the recess.

[0038] In some embodiments, as seen in FIGS. 1 and 2, the mobile vending system 100 includes a shelf 312 for storing products. In some embodiments, the mobile vending system 100 includes shelves 312 on both the upper part 101 and the lower part 102. In some embodiments, the shelf 312 is used for storing products that can be preserved at room temperature.

[0039] In some embodiments, as seen in FIGS. 1 and 2, the mobile vending system 100 can include wheels 105. In some embodiments, the wheels 105 can be locked so that the mobile vending system 100 does not accidentally roll. In some embodiments, the wheels 105 allow the mobile vending system 100 to be easily relocated. The mobile vending system 100 can be used in parks, sports events, conventions, meetings, concerts, etc. Different from existing vending systems, the mobile vending system 100 can be easily moved from one location to another without losing its functions. This is effective for fluid events where crowds do not always gather in one place. As a non-limiting example, during a concert, it may be desirable to place the mobile vending system 100 near other stores or near a toilet so that it can be conveniently accessed near places frequently visited by concert-goers. And near the end of the concert, it may be desirable to move the mobile vending system 100 near places where concert-goers often linger near the exit of the concert venue or near the parking lot. Due to this mobility, the mobile vending system 100 is multi-purpose and efficient.

[0040] FIG. 4 illustrates a diagram of an electronic system 200 according to some embodiments. In some embodiments, the electronic system 200 includes a first electronic device 201 and a second electronic device 202. In some embodiments, the first electronic device 201 is used to control the operation of the unit. In some embodiments, the first electronic device 201 includes a control unit 203, a user interface 204, a payment processing unit 206, an audio unit 210, sensors (e.g., a contactless payment sensor 211, a biometric sensor 212, a proximity sensor 218, a temperature sensor 220), and a scanner 216. In some embodiments, the second electronic device 202 includes a lock 224, a product sensor 226, a camera 228, and a storage compartment lighting 230.

[0041] In some embodiments, as seen in FIG. 4, the control unit 203 adjusts the operation of the mobile vending system 100. In some embodiments, a single control unit 203 can control the operation of all components of the mobile vending system 100. In some embodiments, two or more control units 203 can be used, and each control unit can be used to control various operations or components of the mobile vending system 100. For example, a first control unit can control the user interface 204 and the payment processing unit 206, and a second control unit can control, for example, the operation of the lock 224, the product sensor 226, the camera 228, and the storage compartment lighting 230. Although it is understood that multiple control units 203 can be used, for the sake of convenience, this specification mainly refers to embodiments having a single control unit 203.

[0042] In some embodiments, as seen in FIGS. 4-6A, the mobile vending system 100 includes a user interface 204. In some embodiments, the user interface 204 is controlled by a control unit 203. In some embodiments, the electronic system 200 includes a housing 250. In some embodiments, the user interface 204 may be disposed on the housing 250. In some embodiments, as seen in FIGS. 5-6B, the user interface 204 is a display. In some embodiments, the user interface 204 can indicate instructions for operating the mobile vending system 100 and can further indicate product information to a consumer during a product vending operation. In some embodiments, the user interface 204 includes, among other types of displays, a liquid crystal display (LCD), a light emitting diode (LED) display, and an organic LED (OLED) display. In some embodiments, the user interface 204 receives user input. In some embodiments, the user interface 204 includes a touch screen display that enables a consumer to touch a portion of the display to enter user input.

[0043] As shown in FIGS. 6A and 6B, the user interface 204 can be configured to display the graphical user interface (GUI) 205 of the mobile vending system 100. In some embodiments, as shown in FIG. 6A, the GUI 205 can provide instructions for operating the mobile vending system 100. In some embodiments, the GUI 205 can display text, images, or videos that provide information related to the mobile vending system 100. For example, in some embodiments, as shown in FIG. 6A, the instructions can include text that describes the procedure for purchasing a product. In some embodiments, each procedure includes a corresponding image or animation, in which a consumer provides a payment source, selects a product, or completes a purchase. Further, in some embodiments, the GUI 205 can display one or more icons for receiving user input, such as an input for confirming a product selection or an input for completing a product purchase. In some embodiments, the user interface 204 includes a touch screen, and a consumer can touch a location where an icon is displayed on the user interface 204 to enter a user input. In some embodiments, the user interface 204 can further include one or more actuators for receiving user input, such as push buttons, levers, dials, switches, etc. In some embodiments, the user interface 204 includes an actuator, and a consumer can use the actuator to navigate options displayed on the display of the user interface 204 or enter a user input.

[0044] In some embodiments, the electronic system 200 can include a payment processing unit 206 for detecting the presence of a payer, receiving payment from a consumer, processing the payment, and authorizing the purchase of a product. In some embodiments, the payment processing unit 206 is disposed on the housing 250. In some embodiments, the payment processing unit 206 includes at least one of a magnetic stripe reader 207 for reading credit cards, debit cards, ATM cards, etc., a chip reader 208 for reading credit cards, debit cards, and other payment cards having an electronic chip, i.e., chip cards, and a contactless payment sensor 211 for contactless payments (e.g., a near field communication (NFC) reader). Further, the payment processing unit 206 can be configured to receive mobile payments such as payments made using Apple Pay or Google Pay, and can further include an RFID sensor configured to read or detect RFID tags, or, among other items, a QR code reader configured to scan a QR code displayed on a printed membership card, a shopping bag, a bottle, or a barcode, or a QR code displayed on a mobile device, such as on a software application (or "app") on the mobile device. Still further, the payment processing unit 206 can be configured to receive remote payments, such as payments made with a smartphone or an application on a smartphone, or an instruction indicating that a consumer has made a payment, and the remote payment instruction is transmitted to the mobile vending system 100 to enable the consumer to purchase a product without entering a payment at the mobile vending system 100.

[0045] In some embodiments, the payment processing unit 206 can be used to detect an approved user. In some embodiments, an approved user can be determined by entering the user's identification information, such as entering a username, scanning an identity document such as a driver's license or passport, or entering an identification code, whereby the user's name is stored in the database. Further, the electronic system 200 can include a biometric sensor for determining the identity of the consumer and thus the presence of an approved user. The identity of the consumer can be linked to the payer, thereby automatically accessing the consumer's payer for purchasing products upon identification of the consumer. In some embodiments, the biometric sensor can be configured to identify an individual based on, among other biometric authentications, fingerprints, palm prints, retina, iris, face, or facial features.

[0046] In some embodiments, the electronic system 200 can include an audio unit 210. In some embodiments, the audio unit 210 is configured to emit or generate an audible alert or tone. In some embodiments, the audio unit 210 can be disposed on or within the housing 250, or can be disposed outside the housing 250, such as on the upper portion 101 or the lower portion 102 of the mobile vending system 100. In some embodiments, the audio unit 210 can communicate with the mobile vending system 100, either wired or wirelessly. In some embodiments, the audio unit 210 can include a memory for storing one or more pre-recorded sounds, tones, or messages, among other audible alerts. In some embodiments, the audio unit 210 can be configured to play a greeting or welcome to the consumer upon detection of the consumer or receipt of the payment source. Further, in some embodiments, the audio unit 210 can play a message thanking the consumer upon completion of the purchase. In some embodiments, as will be described in more detail below, the audio unit 210 can further be configured to generate an alert when a product is removed from or returned to the product storage compartment of the mobile vending system 100.

[0047] In some embodiments, the electronic system 200 includes various sensors such as the contactless payment sensor 211 (described above), the biometric sensor 212 (described above), the proximity sensor 218, and the temperature sensor 220. In some embodiments, the mobile vending system 100 includes a proximity sensor 218 configured to detect when a consumer is within a predetermined distance of the mobile vending system 100. In some embodiments, when a consumer is nearby, the mobile vending system 100 can change the user interface 204 from a first state to a second state as determined by the proximity sensor 218. In some embodiments, the first state is an inactive state in which the user interface 204 is off or in a power-saving mode. In some embodiments, the second state is an active state in which the user interface 204 is on or ready to receive user input. In some embodiments, when a consumer completes a purchase using the mobile vending system 100, the user interface 204 can change from the second state to the first state.

[0048] In some embodiments, the mobile vending system 100 includes a temperature sensor 220. In some embodiments, the temperature sensor 220 is configured to detect the temperature within the storage system 300 (e.g., within the cabinet 302, drawer 306, and / or recess 308). In some embodiments, the temperature sensor 220 is configured to detect whether the temperature within the storage system 300 is higher or lower than a predetermined temperature. In some embodiments, the control unit 203 is configured to activate the cooling system 400 when the temperature sensor 220 detects that the temperature within the storage system 300 exceeds the predetermined temperature. In some embodiments, the control unit 203 is configured to activate the cooling system 400 only when the temperature sensor 220 detects that the temperature within the storage system 300 exceeds the predetermined temperature and the power supply 600 is coupled to an electrical outlet. In some embodiments, the control unit 203 is configured to activate the cooling system 400 only when the temperature sensor 220 detects that the temperature within the storage system 300 exceeds the predetermined temperature and either energy storage system 500 is charged or the power supply 600 is coupled to an electrical outlet.

[0049] In some embodiments, the mobile vending system 100 includes a scanner 216 configured to scan product barcodes. In some embodiments, the control unit 203 is configured to request payment based on the scanned product. In some embodiments, the control unit 203 is configured to display information regarding the scanned product (e.g., price, nutritional information, raw materials) on the user interface 204.

[0050] In some embodiments, the electronic system 200 includes a storage system 300 (e.g., cabinet 302, drawer 306, and / or recess 308), and a lock (e.g., an electromechanical lock) for maintaining the storage system 300 in a closed configuration to prevent unauthorized users from accessing the storage system 300 and the products therein. In some embodiments, each cabinet 302, drawer 306, and / or recess 308 included in the mobile vending system 100 can include a lock that communicates with the control unit 203. In some embodiments, the control unit 203 controls the lock and can change the lock between a locked state and an unlocked state. In some embodiments, the control unit 203 is configured to unlock the lock in response to the payment processing unit 206 detecting a payer or an authorized user. In some embodiments, the control unit 203 is configured to relock the lock after a predetermined delay or after the consumer has completed a purchase.

[0051] In some embodiments, the mobile vending system 100 includes an inventory management system. In some embodiments, the inventory management system includes one or more product sensors configured to detect when a product is removed from or returned to the storage system 300. In some embodiments, the product sensor can be an optical sensor, such as a camera (e.g., camera 228), configured to detect and identify a product removed from the mobile vending system 100. For example, the optical sensor can capture a video of a product passing near the sensor while the product is being removed from or inserted into the storage system 300, and further, compare the product in the captured video to an image library, such as an edge-based or cloud-based image library. Alternatively, the optical sensor can capture images of the products in the storage compartments before and after a consumer makes a purchase and determine which product was removed. However, as will be readily understood by those skilled in the art, various types of sensors can be used to detect the removal and return of products from the mobile vending system 100. For example, other types of sensors that can be used instead of or in addition to the optical sensor include a weight sensor that measures the weight of the products in the storage compartment before and after a product is removed, or a radio frequency identification (RFID) tag and RFID reader / scanner that detect the removal and return of a product.

[0052] In some embodiments, the product sensor can identify a product by detecting the shape and / or color of the product removed from the storage system 300. In some embodiments, the product sensor can be disposed proximate to the front of the cabinet 302, drawer 306, or recess 308. In some embodiments, the product sensor can define a plane parallel to the front face of the storage system 300 and detect the timing at which a product passes through that plane, indicating that the product is being removed from or returned to the storage system 300.

[0053] In some embodiments, the electronic system 200 includes storage compartment lighting 230 configured to illuminate the interior of the cabinet 302, drawer 306, and / or recess 308. In some embodiments, the control unit 203 is configured to activate the storage compartment lighting in response to the payment processing unit 206 detecting a payer. In some embodiments, the control unit 203 is configured to activate the storage compartment lighting in response to the proximity sensor 218 detecting that a consumer is within a predetermined distance of the mobile vending system 100. In some embodiments, the control unit 203 is configured to activate the storage compartment lighting in response to the payment processing unit 206 detecting a payer or an authorized user.

[0054] In some embodiments, the cooling system 400 is configured to cool the interior of the storage system 300 to a temperature sufficient to cool a product (e.g., a beverage). In some embodiments, the cooling system 400 is configured to cool the interior of the storage system 300 to a temperature below 5°C (e.g., below 4°C, below 3°C). In some embodiments, the mobile vending system 100 includes a cooling system 400 that includes active cooling. In embodiments related to active cooling, the cooling system 400 can include a refrigeration system for cooling the cabinet 302, the drawer 306, and / or the recess 308. In some embodiments, the refrigeration system is activated by the control unit 203 when the temperature sensor 220 detects that the temperature within the cabinet 302, the drawer 306, and / or the recess 308 has exceeded a predetermined threshold. In some embodiments, the refrigeration system can be activated only when the power supply 600 is coupled to an electrical outlet. In some embodiments, the refrigeration system can be activated when the power supply 600 is coupled to an electrical outlet and when the power supply 600 is not coupled to an electrical outlet. In embodiments related to active cooling, a product (e.g., a beverage) can be added to the mobile vending system 100 without pre-cooling the product.

[0055] In some embodiments, the cooling system 400 includes passive cooling. In embodiments related to passive cooling, the cooling system 400 can include one or more temperature control packs. In some embodiments, the temperature control pack is detachable from the mobile vending system 100. In some embodiments, the temperature control pack is a refrigerable pack that can be used to cool the cabinet 302, the drawer 306, and the recess 308. In some embodiments, the temperature control pack includes one or more of a freezable gel and water. In some embodiments, the mobile vending system 100 can use the temperature control pack by refrigerating it, pre-cooling products (such as beverages), and placing both in the cabinet 302, the drawer 306, and / or the recess 308 for vending.

[0056] In some embodiments, the mobile vending system 100 includes both active cooling and passive cooling. For example, in embodiments related to both active cooling and passive cooling, the mobile vending system 100 can include a temperature control pack that is cooled by the refrigeration system when the refrigeration system is activated.

[0057] In some embodiments, the mobile vending system 100 can include a power storage system 500. In some embodiments, the power storage system 500 can include one or more (e.g., two or more, or three or more) rechargeable batteries. In some embodiments, the power storage system 500 includes one battery configured to power the electronic system 200 when the power source 600 is not coupled to an electrical outlet. In some embodiments, the power storage system 500 includes a first battery configured to power the electronic system 200 when the power source 600 is not coupled to an electrical outlet, and a second battery configured to power the cooling system 400 when the power source 600 is not coupled to an electrical outlet. In some embodiments, the power source 600 includes a plug configured to couple to an electrical outlet. In some embodiments, the power source 600 recharges the battery when the power source 600 is coupled to an electrical outlet. In some embodiments, the mobile vending system 100 can operate for at least six hours (e.g., at least eight hours, or at least twelve hours) during charging. In some embodiments, the power source 600 is a plug compatible with an electrical outlet. In some embodiments, the mobile vending system 100 further includes a photovoltaic panel configured to charge the battery.

[0058] In some embodiments, the mobile vending system 100 includes a wireless transceiver (e.g., antenna 240) for communicating with a remote user. In some embodiments, the wireless transceiver is configured to alert a remote user about the state of the mobile vending system 100. In some embodiments, the wireless transceiver can be used to communicate to a remote user that the remaining power level of the power storage system 500 is below a predetermined threshold. In some embodiments, the wireless transceiver can be used to communicate to a remote user that the inventory of products remaining within the mobile vending system 100 is below a predetermined amount.

[0059] FIG. 7 illustrates a method 700 of using a mobile vending system 100 according to some embodiments. In some embodiments, at step 710, when not in use, the mobile vending system 100 is in an idle state and the storage system 300 is locked. In some embodiments, at step 720, the mobile vending system 100 unlocks the storage system 300 based on detection of the presence of a consumer nearby, detection of a payment source, or detection of the presence of an authorized user. For example, an authorized user can be detected when the payment processing unit 206 detects a payment source, such as when a consumer swipes a credit card with the handle's credit card reader, taps a credit card or mobile payment for contactless payment, or inserts the chip of a credit card into the handle's chip reader. Alternatively, an authorized user can be detected when the handle's biometric sensor or when the handle receives an indication that a remote payment has been made by the user, such as through a software application on a mobile device.

[0060] In some embodiments, when an authorized user is detected, at step 730, the cabinet 302, drawer 306, or recess 308 is unlocked, and the consumer can open the door and select and purchase a product from the cabinet. The consumer can remove one or more products from the cabinet, and in some embodiments, at step 740, a product sensor, such as one or more cameras within the cabinet, detects the number and type of products removed. In some embodiments, at step 750, product information regarding the product(s) removed from the cabinet can be displayed. The user interface 204 can display product information such as the number, type, product price, and total price of the products removed. In some embodiments, at step 760, the product sensor of the cabinet can determine whether the removed product is subsequently returned to the cabinet. For example, a consumer can remove a product from the cabinet, view the product information display, and determine the price of the product. If the price is not acceptable to the consumer, the consumer can return the product to the cabinet. Alternatively, the consumer can remove two different products from the cabinet for verification, such as to compare nutritional information or raw materials, and further, the consumer can choose to return either product and purchase the desired product.

[0061] In some embodiments, at step 770, when the consumer finishes selecting products, the storage system 300 is closed. In some embodiments, product information related to the retrieved products can be displayed on the user interface 204. The product information may include the brand of the product, the type or name of the product, the price of the product, and the total price of the retrieved products. If necessary, the consumer can open the door again and continue to select products. In some embodiments, at step 780, the consumer can complete the purchase of the retrieved products. To confirm and complete the purchase, it may be required to detect the payment source, such as by swiping or inserting the credit card again. Alternatively, the display can show a graphical user interface that prompts the consumer to perform gestures such as swiping from left to right to confirm the purchase. In some embodiments, when the door closes, the purchase is automatically completed after a predetermined amount of time (e.g., 10 seconds). When the consumer confirms the purchase, the total price of the retrieved products is billed to the payment source (or the purchase price is credited to the account), the cabinet door is locked, and the products are fixed within the cabinet. Since the consumer is required to enter the payment source to unlock the cabinet door, the consumer can be billed for any products retrieved and cannot remove the products without paying. Further, when the consumer's payment source is entered, the consumer is prompted to ensure that the cabinet door is closed and locked at the completion of the purchase to avoid further billing.

[0062] FIG. 8 illustrates a computer system 800 in which an embodiment, or a portion thereof, may be implemented as computer-readable code. The control unit 203 discussed herein can be a computer system having all or a portion of the components of the computer system 800 for implementing the processes discussed herein.

[0063] When using programmable logic, such logic can be executed on a commercially available processing platform or a special-purpose device. Those skilled in the art will understand that embodiments of the disclosed subject matter can be implemented in various computer system configurations, including multi-core multiprocessor systems, minicomputers, and mainframe computers, distributed, functionally linked, or clustered computers, and broad or small computers that can be incorporated into substantially any device.

[0064] For example, at least one processor device and memory may be used to implement the above embodiments. The processor device may be a single processor, multiple processors, or a combination thereof. The processor device can have one or more processor "cores".

[0065] The embodiments described herein can be implemented from the perspective of this exemplary computer system 800. Reading this specification will make it apparent to those skilled in the art how to implement the embodiments described herein using other computer systems and / or computer architectures. Operations can be described as sequential processes, but in practice, some operations can be performed in parallel, simultaneously, and / or in a distributed environment, and the program code can be stored locally or remotely for access by a single-processor or multi-processor machine. Further, in some embodiments, the order of operations may be reordered without departing from the spirit of the disclosed subject matter.

[0066] The processor device 804 can be a special-purpose or general-purpose processor device. As will be understood by those skilled in the art, the processor device 804 can further be a single processor within a multi-core / multi-processor system, and such a system can operate alone or within a cluster of computing devices operating within a cluster or server farm. The processor device 804 is connected to a communication infrastructure 806, such as, for example, a bus, message queue, network, or multi-core message passing scheme.

[0067] The computer system 800 further includes a main memory 808, such as, for example, random access memory (RAM), and can further include a secondary memory 810. The secondary memory 810 can include, for example, a hard disk drive 812 or a removable storage drive 814. The removable storage drive 814 can include a floppy disk drive, magnetic tape drive, optical disk drive, flash memory, and the like. The removable storage drive 814 can read from and / or write to a removable storage unit 818 in a known manner. The removable storage unit 818 can include a floppy disk, magnetic tape, optical disk, universal serial bus (USB) drive, etc., that is read by the removable storage drive 814 and written to the removable storage drive. As will be understood by those skilled in the art, the removable storage unit 818 includes a computer-usable storage medium having stored therein computer software and / or data.

[0068] The computer system 800 (optionally) includes a display interface 802 (which can include input / output devices such as a keyboard, mouse, etc.) that transfers graphics, text, and other data from the communication infrastructure 806 (or from a frame buffer, not shown) for display on the display unit 830.

[0069] In an alternative implementation, the secondary memory 810 can include other similar means for enabling a computer program or other instructions to be loaded into the computer system 800. Such means can include, for example, a removable storage unit 822 and an interface 820. Examples of such means can include a program cartridge (such as those found in video game devices), and a cartridge interface, a removable memory chip (such as an EPROM or PROM), and associated sockets, and other removable storage units 822 and interfaces 820 that enable the transfer of software and data from the removable storage unit 822 to the computer system 800.

[0070] The computer system 800 can further include a communication interface 824. The communication interface 824 enables the transfer of software and data between the computer system 800 and an external device. The communication interface 824 can include a modem, a network interface (such as an Ethernet card), a communication port, a PCMCIA slot and card, etc. The software and data transferred via the communication interface 824 can be in the form of signals that can be electronic signals, electromagnetic signals, optical signals, or other signals receivable by the communication interface 824. These signals can be supplied to the communication interface 824 via a communication path 826. The communication path 826 can carry the signals and can be implemented using wires or cables, optical fibers, telephone lines, cellular phone links, RF links, or other communication channels.

[0071] As used herein, the terms "computer program medium" and "computer-usable medium" generally are used to refer to media such as removable storage unit 818, removable storage unit 822, and a hard disk installed in hard disk drive 812. The computer program medium and the computer-usable medium can further refer to memories such as main memory 808 and secondary memory 810, which can be semiconductor memories (such as DRAM).

[0072] A computer program (also called computer control logic) is stored in main memory 808 and / or secondary memory 810. The computer program can further be received via communication interface 824. Such a computer program enables the computer system 800 to implement the embodiments discussed herein when executed. Specifically, when executed by the computer program, the processor device 804 can execute the processing of the embodiments discussed herein. Accordingly, such a computer program represents the controller of the computer system 800. When an embodiment is implemented using software, the software is stored in a computer program product and can be loaded into the computer system 800 using removable storage drive 814, interface 820, and hard disk drive 812, or communication interface 824.

[0073] The embodiments described herein are directed to computer program products that include software stored on any computer-usable medium. Such software, when executed on one or more data processing devices, causes the data processing devices to operate as described herein. The embodiments described herein may employ any computer-usable medium or computer-readable medium. Examples of computer-usable media include, but are not limited to, primary storage devices (e.g., any type of random access memory), secondary storage devices (e.g., hard drives, floppy disks, CD ROMs, ZIP disks, tapes, magnetic storage devices, and optical storage devices, MEMS, nanotechnology storage devices, etc.).

[0074] As used herein, terms such as "up," "down," "top," "left," and "right" are used with reference to the accompanying drawings with respect to the orientation of the components of the illustrated mobile vending system 100 to assist in understanding the embodiments of the present disclosure and are not intended to limit the scope of the present disclosure or to limit the scope of the present disclosure to the embodiments depicted in the figures. The terms regarding direction are used for convenience of explanation, and it will be understood that the components of the mobile vending system 100 can be arranged in any of various orientations.

[0075] As used herein, when the term "about" is used in connection with describing a value or endpoint of a range, the present disclosure should be understood to include the particular value or endpoint being referred to. As used herein, the term "about" can include ±10%.

[0076] It should be understood that the "Detailed Description" section, and not any other section, is intended to be used to interpret the claims. The other sections may set forth, as contemplated by the inventors, one or more but not all exemplary embodiments of the present disclosure, but do not in any way limit the present disclosure and the appended claims.

[0077] The present disclosure has been described above using functional building blocks that illustrate the implementation of specific functions and the relationships thereof. The boundaries of these functional building blocks are arbitrarily defined herein for the sake of explanation. Alternative boundaries may be defined as long as the specific functions and their relationships are properly performed.

[0078] The foregoing description of specific embodiments will enable others skilled in the art to make various changes and / or adaptations of such specific embodiments for various applications without undue experimentation and without departing from the general concepts of the present disclosure, thereby fully revealing the general nature of the present disclosure. Accordingly, such adaptations and modifications are intended to be within the meaning and scope of the equivalents of the disclosed embodiments based on the teachings and guidance presented herein. It is to be understood that the language and terminology used herein are for the purpose of description and not of limitation, and as a result, the language and terminology used herein should be interpreted by those skilled in the art from the perspective of the teachings and guidance.

[0079] The above examples are illustrative of the present disclosure but not limiting. Other suitable modifications and adaptations of the various conditions and parameters commonly encountered in the art will be apparent to those skilled in the art and are within the spirit and scope of the present disclosure.

[0080] References in this specification to "one embodiment", "an embodiment", "exemplary embodiments", "some embodiments", etc., indicate that the embodiments described may include a particular feature, structure, or characteristic, but not every embodiment necessarily includes the particular feature, structure, or characteristic. Further, such phrases do not necessarily refer to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, such feature, structure, or characteristic in connection with other embodiments, whether or not explicitly described, is to be within the purview of those skilled in the art.

[0081] The breadth and scope of the present disclosure should not be limited by any of the above exemplary embodiments, but should be defined only in accordance with the claims and their equivalents.

Claims

1. A mobile vending system, wherein the system comprises: A storage compartment configured to store products, the storage compartment being insulated; A temperature sensor disposed within the storage compartment and configured to detect when the temperature of the storage compartment is higher than a predetermined temperature; A cooling system for maintaining the temperature of the storage compartment; A user interface including a display; A scanner configured to scan the products; A payment processing unit configured to detect a payment source; A battery configured to power the user interface and the payment processing unit; and A power source including a plug adapted to an electrical outlet, wherein when the plug is inserted into the electrical outlet, the power source is configured to power the cooling system and recharge the battery, the system further including the user interface. A control unit, communicating with the payment processing unit to approve the purchase of the product when the payment processing unit detects a payment source; and activating the cooling system based on the detection of the temperature sensor when the mobile vending system is coupled to a power source, the system including the control unit. The mobile vending system is movable from a first position to a second position.

2. The system according to claim 1, further including a housing disposed outside the mobile vending system, the housing including the user interface, the scanner, the payment processing unit, and the control unit.

3. The system according to claim 1, further including a second battery, wherein the power source is configured to recharge the second battery when the plug is inserted into the electrical outlet; and the battery is configured to power the cooling system when the power source is not inserted into the electrical outlet and when the temperature sensor detects that the temperature of the storage compartment is higher than the predetermined temperature.

4. Furthermore, the system according to claim 3, comprising a photovoltaic panel configured to charge the second battery when the power supply is not inserted into the electrical outlet.

5. Furthermore, the system according to claim 1, comprising wheels configured to roll the mobile vending system from a first position to a second position.

6. The system according to claim 1, wherein the storage compartment includes one or more drawers.

7. The system according to claim 1, wherein the storage compartment includes a door for sealing the storage compartment.

8. Furthermore, the system according to claim 1, comprising a lock configured to lock the storage compartment, and the control unit is configured to unlock the lock when the control unit approves the purchase.

9. The system according to claim 1, wherein the payment processing unit includes one or more of a credit card reader, a short-range wireless communication antenna, and a chip reader.

10. The system according to claim 1, wherein the display is a touch screen display configured to receive user input.

11. The system according to claim 1, wherein the storage compartment includes an inventory management system configured to detect addition or removal of products.

12. The system according to claim 11, wherein the inventory management system includes at least one camera configured to detect when a product is added to or removed from the storage compartment.

13. The system according to claim 11, wherein the inventory management system includes a weight sensor configured to detect when a product is removed.

14. A mobile vending system, the system comprising: a storage compartment configured to store pre-cooled products, the storage compartment being insulated; and a temperature control pack removably disposed within the storage compartment; and a user interface including a display; and a payment processing unit configured to detect a payment source. A control unit configured to communicate with the payment processing system to approve at least one purchase of the product when the payment processing unit detects a payment source. A battery configured to supply power to the user interface, the payment processing unit, and the control unit. A housing disposed outside the mobile vending system, the housing including the user interface, the payment processing unit, and the control unit. A system, wherein the mobile vending system is movable from a first position to a second position.

15. The system according to claim 14, further comprising a temperature sensor disposed within the storage compartment, the temperature sensor configured to detect a temperature within the storage compartment.

16. The system according to claim 15, wherein the system is configured to notify a remote user when the temperature sensor detects that the temperature has exceeded a predetermined threshold over a first period.

17. The system according to claim 14, wherein the temperature control pack includes one or more of a freezable gel or ice.

18. The system according to claim 14, further comprising a lock configured to lock the storage compartment.

19. The system according to claim 18, wherein the control unit is configured to unlock the lock when the control unit approves the purchase.

20. The system according to claim 19, wherein the control unit is configured to relock the lock after a predetermined delay.

21. The system according to claim 14, wherein the system is configured to provide an audible alert when the storage compartment has been open for more than a second period.

22. The system according to claim 14, wherein the product includes one or more of a beverage or food.

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