CN110610579A - Rice vending machine, rice vending method and device and electronic equipment - Google Patents
Rice vending machine, rice vending method and device and electronic equipment Download PDFInfo
- Publication number
- CN110610579A CN110610579A CN201910712097.1A CN201910712097A CN110610579A CN 110610579 A CN110610579 A CN 110610579A CN 201910712097 A CN201910712097 A CN 201910712097A CN 110610579 A CN110610579 A CN 110610579A
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- Prior art keywords
- weighing
- rice
- bowl
- lifting device
- electric
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/40—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/0064—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for processing of food articles
- G07F17/0078—Food articles which need to be processed for dispensing in a hot or cooked condition, e.g. popcorn, nuts
Abstract
The invention provides a rice vending machine, a rice vending method and device and electronic equipment, wherein the rice vending machine comprises: a housing; a drawer part which is received in the housing and accommodates an electric cooker therein; the electric rice cooker cover is used for covering the electric rice cooker; the weighing device is arranged at the bottom of the electric cooker and is used for weighing the electric cooker; and the lifting device drives the electric rice cooker cover to rise so as to be separated from the electric rice cooker when rising, and simultaneously drives the weighing device to rise so as to jack up the electric rice cooker to weigh the electric rice cooker. The lifting device is arranged to drive the weighing device to move up and down, so that the electric rice cooker is weighed before and after being taken, the cost required to be charged to a user is calculated, the user is charged, the cost can be controlled through a computer program, manual operation of the user is not needed, the hands of the user are liberated, and the user experience is improved.
Description
Technical Field
The invention relates to the field of vending machines, in particular to a rice vending machine, a rice vending method and device and electronic equipment.
Background
With the rapid development of science and technology, more and more vending machines are on the market. Most of rice vending machines on the existing market need the manual operation of users such as manually pulling to get the rice drawer, manually close the cover, and even need manually weigh the weight of the rice taken away so as to be convenient for payment, so undoubtedly can increase to get the rice weight error, thereby making user experience not good.
Disclosure of Invention
In view of this, embodiments of the present invention provide a rice vending machine, a rice vending method and apparatus, and an electronic device, which can automatically open a drawer after a user places an order for the user to pick up rice, and automatically weigh an electric rice cooker before and after the user picks up rice to determine the weight of the user to pick up rice, so as to charge the user accordingly, thereby improving user experience.
A first aspect of embodiments of the present invention provides a rice vending machine, including: a housing; a drawer part which is received in the housing and accommodates an electric cooker therein; the electric rice cooker cover is used for covering the electric rice cooker; the weighing device is arranged at the bottom of the electric cooker and is used for weighing the electric cooker; and the lifting device is arranged between the shell and the drawer part, one end of the lifting device is connected with the electric cooker cover, the other end of the lifting device is connected with the weighing device, and the lifting device drives the electric cooker cover to rise so as to be separated from the electric cooker and simultaneously drives the weighing device to rise to jack up the electric cooker to weigh the electric cooker.
In one embodiment, the lifting device of the rice vending machine has a top plate and at least one side plate connected with the top plate, and the top plate is connected with the rice cooker cover through a connecting piece.
In one embodiment, the connector comprises: the inserting block is inserted into the top plate of the lifting device and is used for fixing the connecting piece on the lifting device; the clamping mechanism is clamped with the electric cooker cover and used for fixing the electric cooker cover; the first elastic component is arranged on the plug-in block between the top plate of the lifting device and the clamping mechanism and used for enabling the electric cooker cover and the electric cooker to be tightly pressed and sealed.
In one embodiment, the rice vending machine further comprises: and the transmission mechanism is arranged in the shell and is used for driving the lifting device to move.
In one embodiment, the transmission mechanism includes a motor and a timing belt, teeth on the timing belt engage with teeth grooves of a transmission wheel on the motor to transmit power.
In one embodiment, the synchronous belt is connected with the lifting device through a clamping device, and the clamping device is arranged on at least one side plate of the lifting device and is used for driving the lifting device to move when the synchronous belt moves.
In an embodiment, at least one guide rail is provided in the housing, the guide rail being arranged parallel to the side plates for guiding the movement of the lifting device.
In one embodiment, the rice vending machine further comprises: the first part of the locking device is arranged on the drawer part, the second part of the locking device is arranged on the shell, and the locking device is used for accommodating the drawer part in the shell.
In an embodiment, a second elastic member is provided at a side wall of the housing where the locking device is provided, for ejecting the drawer portion when the locking device is opened.
In one embodiment, the rice vending machine further comprises: the bowl device falls, and the bowl device that falls includes: a bowl cylinder; a tray; a baffle plate with saw teeth; the tray is arranged under the bowl barrel, an opening is formed in the side wall of the bowl barrel, and the baffle with the sawteeth can be inserted into the opening in a removable mode and used for controlling the bowl to fall down.
A second aspect of an embodiment of the present invention is to provide a method for automatically selling rice, including: receiving ordering request information; authenticating the user identity information in the ordering request information, and executing a bowl falling instruction, a lifting instruction and an unlocking instruction after the authentication is passed; executing a bowl dropping instruction to control to automatically drop a bowl; executing a lifting instruction to lift the lifting device, opening the cover of the electric cooker, and weighing the electric cooker by the weighing device for the first time; executing an unlocking instruction to open the locking device; the second elastic component pops up the drawer part, and the user closes the drawer part after taking meals; the weighing device is used for weighing the electric cooker for the second time, calculating the difference value between the first weighing and the second weighing, calculating the charge to the user according to the difference value, and displaying and collecting the charge to the user through the mobile terminal.
In some embodiments, after the weighing device weighs the rice cooker for the second time, the method further comprises: and executing a lifting instruction to enable the lifting device to descend so as to close the electric rice cooker cover, and automatically locking the locking device.
A third aspect of embodiments of the present invention provides a cooked rice vending machine, including: the receiving module is used for receiving ordering request information and receiving a bowl dropping instruction, a lifting instruction and an unlocking instruction; the authentication module is used for authenticating the user identity information in the order placing request information; the execution module is used for executing a bowl dropping instruction and controlling automatic dropping of a bowl; executing a lifting instruction to lift the lifting device, opening the cover of the electric cooker, and weighing the electric cooker by the weighing device for the first time; executing an unlocking instruction, and opening the locking device to pop out the drawer part; the weighing device is used for weighing the electric cooker for the second time, calculating the difference value between the first weighing and the second weighing, calculating the charge to the user according to the difference value, and displaying and collecting the charge to the user through the mobile terminal.
A fourth aspect of an embodiment of the present invention is to provide an electronic apparatus, including: a processor; a memory; and computer program instructions stored in the memory, which when executed by the processor, cause the processor to perform the method as described in the embodiments above.
A fifth aspect of embodiments of the present invention is to provide a computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements the method of the above-described embodiments.
The rice vending machine, the rice vending method and device and the electronic equipment provided by the embodiment of the invention at least have the following effects:
according to the automatic rice selling machine provided by the embodiment of the invention, the lifting device is arranged to drive the weighing device to move up and down, so that the electric rice cooker is weighed before and after rice is taken, the fee to be charged to a user is calculated, and the fee to be charged to the user is calculated.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced, wherein:
fig. 1 is a schematic structural view of a rice vending machine according to an embodiment of the present invention.
Fig. 2 shows a schematic view of the vending machine similar to fig. 1, viewed from another direction, showing the position and configuration of the clamping means.
Fig. 3 is a schematic view similar to fig. 1, showing the positions and structures of the guide rail, the first rear fixing plate, the locking device, the second elastic member, and the second rear fixing plate, when viewed from another direction.
Fig. 4 is a schematic structural diagram of a bowl dropping device according to an embodiment of the present invention.
Fig. 5 is a schematic flow chart illustrating a method for automatically selling cooked rice according to an embodiment of the present invention.
Fig. 6 is a block diagram illustrating a rice vending apparatus according to an embodiment of the present invention.
Fig. 7 is a block diagram of an electronic device according to an embodiment of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a schematic structural view of a rice vending machine according to an embodiment of the present invention. As shown in fig. 1, the vending machine includes: a housing 110; a drawer part 120 received in the case 110 and accommodating therein an electric cooker 130; a rice cooker cover 140 for covering the rice cooker 130; a weighing device 150 arranged at the bottom of the rice cooker 130 for weighing the rice cooker; and a lifting device 160 disposed between the casing 110 and the drawer 120, one end of which is connected to the rice cooker cover 140 and the other end of which is connected to the weighing device 150, wherein when the lifting device 160 is lifted, the lifting device drives the rice cooker cover 140 to be lifted to be separated from the rice cooker 130, and simultaneously drives the weighing device 150 to be lifted to jack up the rice cooker 130 for weighing.
Specifically, although the weight of the rice cooker 130 is weighed by the upward movement of the weighing device 150, the instantaneous weighing value is increased by the upward acceleration at the moment when the weighing device 150 moves upward, but when the weighing device 150 stops reaching equilibrium after moving upward and contacting the rice cooker 130, the weight weighed by the weighing device 150 matches the actual weight of the rice cooker 130.
According to the embodiment of the invention, the lifting device 160 is arranged to drive the weighing device 150 to move up and down, so that the electric cooker 130 is weighed before and after the rice is taken, the fee to be charged to the user is calculated, and the fee is charged to the user.
Alternatively, in this embodiment, the lifting device 160 of the rice vending machine has a top plate 210 and at least one side plate 220 connected to the top plate 210, and the top plate 210 is connected to the rice cooker cover 140 by a connecting member. In a preferred embodiment, the lifting device 160 is provided with two side plates 220 respectively located at two sides of the drawer portion in the housing 110, so that the lifting device 160 can perform lifting operation more smoothly, and it is understood that the lifting device 160 may also be provided with one side plate 220 located at any side of the drawer portion 120 in the housing 110, which is not limited by the invention.
Specifically, the connector includes: the inserting block 310 is inserted into the top plate 210 of the lifting device 160 and used for fixing the connecting piece on the lifting device 160; the clamping mechanism 320, the clamping mechanism 320 is clamped with the electric rice cooker cover 140 and is used for fixing the electric rice cooker cover 140; the first elastic component 330 is disposed on the insertion block 310 between the top plate 210 of the lifting device 160 and the engaging mechanism 320, and is used for pressing and sealing the rice cooker cover 140 and the rice cooker 130.
Specifically, the shape of the plug block 310 is a cylinder or a prism, which is not limited in the present invention; the inner structure of the concave-shaped clamping mechanism 320 is just matched with the convex-shaped structure at the top of the electric cooker cover 140, and the clamping mechanism and the convex-shaped structure are inserted and fixed in a sliding manner, so that the connection mode of the clamping mechanism and the convex-shaped structure is not particularly limited; the first elastic member 330 is a spring or other elastic member, which is not limited in the invention.
According to the embodiment of the present invention, the first elastic member 330 is provided on the connecting member, so that when the rice cooker cover 140 is dropped, the first elastic member 330 is in a compressed state, and the force of the first elastic member 330 returning to its original state can press and seal the rice cooker cover 140 and the rice cooker 130.
Optionally, in this embodiment, the rice vending machine further includes: the transmission mechanism 410, the transmission mechanism 410 is disposed in the housing 110 near the bottom plate for driving the lifting device 160 to move.
Specifically, the transmission mechanism 410 includes a motor 411 and a timing belt 412, and teeth on the timing belt 412 are engaged with teeth grooves of a transmission wheel on the motor 411 to transmit power.
Fig. 2 shows a schematic view similar to fig. 1 of the vending machine from another direction, showing the position and structure of the gripping means, which are shown. As shown in fig. 2, in particular, in this embodiment, the timing belt 412 is connected to the lifting device 160 through a clamping device 510, and the clamping device 510 is disposed on at least one side plate 220 of the lifting device 160 for driving the lifting device 160 to move when the timing belt 412 moves.
Specifically, the clamping device 510 includes two parts, one part is an L-shaped synchronous belt connecting block fixed on the lifting device 160, and the other part is a synchronous belt pressing block clamping the synchronous belt 412 together with the synchronous belt connecting block. The synchronous belt connecting block and the synchronous belt pressing block clamp the synchronous belt 412 to move up and down under the driving of the power of the positive and negative rotation of the motor 411, the motor 411 moves upwards when rotating positively, and the motor 411 moves downwards when rotating negatively. Further, the movement range of the timing belt connecting block and the timing belt pressing block clamping the timing belt 412 is between the upper and lower two timing pulleys.
Specifically, the timing belt 412 connected to the lifting device 160 may be directly connected to the motor 411 or may be connected to the motor 411 through a transmission rod, which is not particularly limited in the present invention. When being connected with motor 411 through the transfer line, driven hold-in range 412 is connected through clamping device 510 with elevating gear 160, is connected with motor 411 through initiative hold-in range 413, and the rotation of initiative hold-in range 413 passes through the transfer line and transmits power to driven hold-in range 412, thereby drives the rotation of driven hold-in range 412 and drives the reciprocating of elevating gear 160.
According to the embodiment of the invention, the clamping device 510 is arranged on the lifting device 160 to clamp the synchronous belt 412, so that the lifting device 160 is driven to move when the synchronous belt 412 moves, the weighing device 150 is driven to lift, and the electric rice cooker cover 140 is driven to lift, so that the electric rice cooker 130 can be weighed and opened and closed, the control of the rice vending machine is facilitated, and the user experience is improved.
Fig. 3 is a schematic view similar to fig. 1, showing the positions and structures of the guide rail, the first rear fixing plate, the locking device, the second elastic member, and the second rear fixing plate, when viewed from another direction. As shown in fig. 3, optionally, in this embodiment, at least one guide rail 610 is provided in the housing 110, and the guide rail 610 is configured to be parallel to the side plate 220 for guiding the movement of the lifting device 160.
Specifically, the guide rail 610 may be connected to the upper and lower surfaces of the housing 110, or may not be connected to the upper and lower surfaces of the housing 110, which is not limited in the present invention.
According to the embodiment of the present invention, by providing the guide rail 610 in the housing 110, it is possible to guide the moving direction of the elevating means 160, prevent the elevating means 160 from moving away from the vertical direction, thereby preventing inaccurate weighing from being caused and preventing the rice pot cover 140 from being improperly covered.
Optionally, as shown in fig. 1 and 3, in this embodiment, the rice vending machine further includes: the locking device 710 includes a first portion of the locking device 710 disposed on the drawer 120, a second portion of the locking device 710 disposed on the housing 110, and the locking device 710 for receiving the drawer 120 in the housing 110.
Specifically, a first portion of the locking device 710 is disposed on the first rear fixing plate 740 of the drawer 120, which connects the upper and lower surfaces of the drawer 120, and a second portion of the locking device 710 is disposed at a middle portion of the second rear fixing plate 730 of the housing 110, and the disposition location of the second portion of the locking device 710 is not particularly limited in the present invention. The first rear fixing plate 740 is vertically disposed on the drawer 120 and located behind the drawer 120, the second rear fixing plate 730 is horizontally disposed on the housing 110 and located behind the housing 110, where the rear direction is a direction away from the direction in which the drawer pops out, and the first rear fixing plate 740 and the second rear fixing plate 730 are vertically disposed in a spatial direction and are not in direct contact with each other.
Specifically, a second elastic member 720 is provided at a side wall of the housing 110 where the locking device 710 is provided, for ejecting the drawer part 120 when the locking device 710 is opened.
Specifically, the second elastic component 720 includes two cylinders with different cross-sectional areas, which are an inner cylinder and a hollow outer cylinder, and a spring, and it is understood that the inner cylinder may be hollow or solid, which is not limited in this respect. A spring is arranged in the outer cylinder, the inner cylinder is connected with the outer cylinder through the spring, the inner cylinder can move in the outer cylinder, the inner cylinder compresses the spring to be contracted into the outer cylinder when the drawer part 120 is pushed back, and the spring is ejected out of the outer cylinder when the drawer part 120 extends out. The two pillars having different cross-sectional areas may be cylindrical or prismatic, and the present invention is not limited thereto.
Specifically, the first portion of the locking device 710 includes a locking tongue frame and a locking tongue, the locking tongue is fixed on the locking tongue frame, the second portion of the locking device 710 includes a locking block and a locking frame, and the locking tongue is inserted into the locking block and used for locking the drawer part 120 when the drawer part 120 is pushed back.
According to the embodiment of the invention, the locking device 710 and the second elastic member 720 are arranged on the rice vending machine, the locking device 710 can fix the drawer 120 to prevent automatic ejection, the second elastic member 720 can assist the drawer 120 to eject when the locking device 710 is opened, the user does not need to pull out the drawer 120 manually, the two hands of the user are released, and the user experience is improved.
Fig. 4 is a schematic structural diagram of a bowl dropping device according to an embodiment of the present invention. As shown in fig. 4, in one embodiment of the present invention, the rice vending machine further includes: fall bowl device 800, fall bowl device 800 includes: a bowl cylinder 810; a tray 820; a serrated baffle 830; the tray 820 is disposed right below the bowl cylinder 810, an opening is disposed on a side wall of the bowl cylinder 810, and the baffle 830 with saw teeth is removably inserted into the opening for controlling the bowl to fall.
Specifically, the number of the bowl cylinders 810 is 4, but only one bowl cylinder 810 is provided with a bowl opening below, a user can take a bowl at the bowl opening, a bowl bracket 840 is arranged below the bowl cylinder 810, an axis is arranged in the center of the bowl bracket 840, and the bowl bracket 840 rotates around the axis, so that the bowl cylinders 810 with bowls are exchanged. The number of bowl cylinders 810 is not particularly limited in the present invention.
And, the baffle 830 with saw tooth is set on the tray 820, and can be inserted into the opening of the sidewall of the bowl cylinder 810 removably, and a gear connected with the baffle 830 with saw tooth, the number of teeth of the gear can be 30, but the invention does not limit the number of teeth of the gear specifically, and a motor 411 is connected with the gear, and the motor 411 rotates to drive the gear to rotate, thereby driving the baffle 830 with saw tooth to move, and further controlling the bowl to fall. It is understood that the serrated baffle 830 may be a rectangular bar having serrations formed on the entire bottom surface of the baffle 830, or a toothed bar or other shaped object having teeth fixed to the bottom surface of the baffle 830, and the present invention is not limited thereto.
According to the embodiment of the invention, the baffle 830 with teeth is arranged on the bowl falling device to control the bowl to fall, namely, the motor 411 controls the gear to rotate, so that the baffle 830 with teeth meshed with the gear is controlled to move to control the bowl to fall, and therefore, the bowl can be prevented from being polluted by falling in advance in an instant taking mode, and the health of a user is ensured.
Fig. 5 is a schematic flow chart illustrating a method for automatically selling cooked rice according to an embodiment of the present invention. The method may be performed by a computer device (e.g., a processor) in a rice vending machine. As shown in fig. 5, the method comprises the steps of:
910: and receiving ordering request information.
This application is applied to the vending field, in the vending field, realizes the vending of article through mobile device such as high in the clouds server and cell-phone and vending machine. In this step, order placing request information of the user is received through the communication device in the vending machine, and the order placing request information includes: identity information of the ordering user, time when the request occurred, place, request transaction, which may be the kind of item requested for purchase.
920: and authenticating the user identity information in the ordering request information, and after the authentication is passed, sequentially executing a bowl falling instruction, a lifting instruction and an unlocking instruction.
User identity information prestores in the high in the clouds server in the vending machine, and the high in the clouds server is to the user identity information in the receipt request message of ordering of receiving authentication, judges whether it accords with the information of prestoring, if accord with, then carries out bowl instruction, lift instruction and unblock instruction in proper order. The bowl falling instruction, the lifting instruction and the unlocking instruction are pre-stored in the cloud server, and when the user identity authentication passes, the cloud server directly calls and executes the instructions.
930: executing a bowl dropping instruction to control to automatically drop a bowl; and executing a lifting instruction to lift the lifting device, opening the cover of the electric cooker, and weighing the electric cooker by the weighing device for the first time.
After the user places an order, treat that authentication passes through the back, the high in the clouds server execution in the vending machine falls the bowl instruction and can control the bowl device that falls and fall down the bowl automatically, carries out lifting command, and control elevating gear rises, and electric rice cooker lid is opened, and weighing device carries out weighing to electric rice cooker for the first time to the numerical value that will weigh for the first time is preserved.
940: executing an unlocking instruction to open the locking device; the second elastic component ejects the drawer part, and the user closes the drawer part after taking the meal.
After having weighed for the first time, high in the clouds server automatic execution unblock instruction, the locking device of control setting in casing and drawer portion opens, and the inner cylinder of second elastomeric element receives the effect of the elasticity effect of spring and outwards pops out, and then pops out drawer portion, and the user alright get meal in the electric rice cooker of the drawer portion that pops out, need the manual drawer portion that pushes back of user after having got the meal.
950: the weighing device is used for weighing the electric cooker for the second time, calculating the difference value between the first weighing and the second weighing, calculating the charge to the user according to the difference value, and displaying and collecting the charge to the user through the mobile terminal.
When the user manually pushes back the drawer part, the cloud server controls to execute a lifting instruction, the lifting device ascends, the weighing device is in contact with the electric rice cooker, the electric rice cooker is weighed for the second time, the weighing result is stored, the stored first weighing result and the stored second weighing result are subjected to difference calculation to obtain the weight of the rice taken away by the user, and the user is charged accordingly.
According to the embodiment of the invention, the lifting device is arranged to drive the weighing device to move up and down so as to weigh the electric cooker before and after the rice is taken, so that the fee to be charged to a user is calculated, and the fee is charged to the user.
Alternatively, as a variation of the embodiment of fig. 5, step 950 of the embodiment of fig. 5 may be replaced with step 960, and the other steps are the same. The specific steps are as follows:
960: the weighing device weighs the electric rice cooker for the second time, executes a lifting instruction, enables the lifting device to descend so that the electric rice cooker is covered, the locking device is automatically locked, calculates the difference value between the first weighing and the second weighing, calculates the charge to the user according to the difference value, and displays and charges the user through the mobile terminal.
Specifically, after the weighing device weighs the electric rice cooker for the second time, the descending instruction in the execution ascending and descending instruction closes the electric rice cooker cover, the drawer part is locked on the shell by the locking device, the cloud server calculates the difference value between the first weighing and the second weighing, calculates the cost required to be paid by the user according to the difference value, and sends the cost information to the mobile phone mobile device of the user to charge the user.
Fig. 6 is a block diagram illustrating a rice vending apparatus according to an embodiment of the present invention. As shown in fig. 6, in one embodiment of the present invention, there is provided a rice vending apparatus, including: the receiving module 1110 is configured to receive order placement request information and receive a bowl dropping instruction, a lifting instruction and an unlocking instruction; the authentication module 1120 is configured to authenticate user identity information in the order placing request information; an execution module 1130, configured to execute a bowl dropping instruction, and control to automatically drop a bowl; executing a lifting instruction to lift the lifting device, opening the cover of the electric cooker, and weighing the electric cooker by the weighing device for the first time; executing an unlocking instruction, and opening the locking device to pop out the drawer part; the weighing device is used for weighing the electric cooker for the second time, calculating the difference value between the first weighing and the second weighing, calculating the charge to the user according to the difference value, and displaying and collecting the charge to the user through the mobile terminal.
The implementation process of the functions and actions of each module in the apparatus is specifically described in the implementation process of the corresponding step in the method, and is not described herein again, and the technical effect achieved by each module is specifically described in the technical effect of the corresponding step in the method, and is not described herein again.
Fig. 7 is a block diagram of an electronic device according to an embodiment of the invention.
As shown in fig. 7, in one embodiment of the invention, the apparatus 1200 includes a processor 1210 that further includes one or more CPU and GPU processors, and memory resources, represented by memory 1220, for storing instructions, such as application programs, that are executable by the processor 1210. The application programs stored in memory 1220 may include one or more modules that each correspond to a set of instructions. Further, the processor 1210 is configured to execute instructions to perform the above-described rice vending method.
The apparatus 1200 may also include a power supply component configured to perform power management of the apparatus 1200, a wired or wireless network interface configured to connect the apparatus 1200 to a network, and an input output (I/O) interface. The apparatus 1200 may operate based on an operating system, such as Windows Server, stored in the memory 1220TM，Mac OS XTM，UnixTM，LinuxTM，FreeBSDTMOr the like.
A non-transitory computer readable storage medium, wherein instructions when executed by a processor of the apparatus 1200 enable the apparatus 1200 to perform the rice vending method.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention or a part thereof, which essentially contributes to the prior art, can be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program check codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
It should be noted that the combination of the features in the present application is not limited to the combination described in the claims or the combination described in the embodiments, and all the features described in the present application may be freely combined or combined in any manner unless contradictory to each other.
It should be noted that the above-mentioned embodiments are only specific examples of the present invention, and obviously, the present invention is not limited to the above-mentioned embodiments, and many similar variations exist. All modifications which would occur to one skilled in the art and which are, therefore, directly derived or suggested from the disclosure herein are deemed to be within the scope of the present invention.
It should be understood that the terms such as first, second, etc. used in the embodiments of the present invention are only used for clearly describing the technical solutions of the embodiments of the present invention, and are not used to limit the protection scope of the present invention.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (15)
1. An automatic rice vending machine, comprising:
a housing;
a drawer part received in the housing and accommodating an electric cooker therein;
the electric rice cooker cover is used for covering the electric rice cooker;
the weighing device is arranged at the bottom of the electric cooker and is used for weighing the electric cooker;
the lifting device is arranged between the shell and the drawer part, one end of the lifting device is connected with the electric cooker cover, the other end of the lifting device is connected with the weighing device, and when the lifting device is lifted, the lifting device drives the electric cooker cover to be lifted so as to be separated from the electric cooker, and simultaneously drives the weighing device to be lifted so as to jack up the electric cooker to weigh the electric cooker.
2. A rice vending machine according to claim 1, wherein the lifting device has a top plate and at least one side plate connected to the top plate, the top plate being connected to the rice cooker lid by a connecting member.
3. A rice vending machine according to claim 2, wherein the connector comprises:
the inserting block is inserted into the top plate of the lifting device and used for fixing the connecting piece on the lifting device;
the clamping mechanism is clamped with the electric cooker cover and used for fixing the electric cooker cover;
the first elastic component is arranged on the inserting block between the top plate of the lifting device and the clamping mechanism and used for enabling the electric rice cooker cover and the electric rice cooker to be tightly pressed and sealed.
4. A rice vending machine according to claim 2, further comprising:
and the transmission mechanism is arranged in the shell and is used for driving the lifting device to move.
5. A rice vending machine according to claim 4, wherein the drive mechanism includes a motor and a timing belt, teeth on the timing belt engaging with teeth grooves of a drive wheel on the motor to transmit power.
6. A rice vending machine according to claim 5, wherein the timing belt is connected to the lifting device by a clamping device provided on the at least one side plate of the lifting device for driving the lifting device to move when the timing belt moves.
7. A rice vending machine according to any one of claims 2 to 6, wherein at least one guide track is provided within the housing, connected to the housing, the guide track being configured parallel to the side panels for guiding movement of the lifting means.
8. A rice vending machine according to any one of claims 1-6, further comprising:
a locking device, a first portion of the locking device being disposed on the drawer portion, a second portion of the locking device being disposed on the housing, the locking device being for receiving the drawer portion within the housing.
9. A rice vending machine according to claim 8, wherein a second elastic member is provided on a side wall of the housing where the locking means is provided, for ejecting the drawer portion when the locking means is opened.
10. A rice vending machine according to claim 9, further comprising:
a bowl device that falls, the bowl device that falls includes:
a bowl cylinder;
a tray;
a baffle plate with saw teeth;
the tray set up in under a bowl section of thick bamboo the lateral wall of a bowl section of thick bamboo is provided with the opening, the baffle of taking the sawtooth can be inserted with drawing in the opening for the falling of control bowl.
11. An automatic rice selling method, comprising:
receiving ordering request information;
authenticating the user identity information in the ordering request information, and after the authentication is passed, sequentially executing a bowl falling instruction, a lifting instruction and an unlocking instruction;
executing the bowl dropping instruction to control to automatically drop a bowl;
executing the lifting instruction to lift the lifting device, opening the cover of the electric cooker, and weighing the electric cooker by the weighing device for the first time;
executing an unlocking instruction to open the locking device;
the second elastic component ejects the drawer part, and the user closes the drawer part after taking the meal;
the weighing device is used for weighing the electric cooker for the second time, calculating the difference value between the first weighing and the second weighing, calculating the charge to the user according to the difference value, and displaying and charging the user through the mobile terminal.
12. The rice vending method according to claim 11, further comprising, after the weighing device weighs the rice cooker for the second time:
and executing a lifting instruction to enable the lifting device to descend so as to close the electric rice cooker cover, wherein the locking device is automatically locked.
13. An automatic rice selling device, comprising:
the receiving module is used for receiving ordering request information and receiving a bowl dropping instruction, a lifting instruction and an unlocking instruction;
the authentication module is used for authenticating the user identity information in the ordering request information;
the execution module is used for executing the bowl falling instruction and controlling to automatically fall a bowl; executing the lifting instruction to lift the lifting device, opening the cover of the electric cooker, and weighing the electric cooker by the weighing device for the first time; executing an unlocking instruction, and opening a locking device to eject the drawer part; the weighing device is used for weighing the electric cooker for the second time, calculating the difference value between the first weighing and the second weighing, calculating the charge to the user according to the difference value, and displaying and charging the user through the mobile terminal.
14. An electronic device, comprising: a processor; a memory; and computer program instructions stored in the memory, which when executed by the processor, cause the processor to perform the method of claim 11 or 12.
15. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method according to claim 11 or 12.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910712097.1A CN110610579B (en) | 2019-08-02 | 2019-08-02 | Rice vending machine, rice vending method and device and electronic equipment |
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| CN201910712097.1A CN110610579B (en) | 2019-08-02 | 2019-08-02 | Rice vending machine, rice vending method and device and electronic equipment |
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| CN110610579B CN110610579B (en) | 2022-03-01 |
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| CN110610579B (en) | 2022-03-01 |
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