CN210038939U - RFID-based vending machine capable of realizing automatic money deduction - Google Patents
RFID-based vending machine capable of realizing automatic money deduction Download PDFInfo
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- CN210038939U CN210038939U CN201921204845.7U CN201921204845U CN210038939U CN 210038939 U CN210038939 U CN 210038939U CN 201921204845 U CN201921204845 U CN 201921204845U CN 210038939 U CN210038939 U CN 210038939U
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- 235000015243 ice cream Nutrition 0.000 description 2
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Abstract
The utility model provides a can realize automatic vending machine of deducting money based on RFID, include: vending machine frame, RFID operation platform and user terminal, its vending machine frame includes: the system comprises an industrial personal computer, an RFID reader-writer, an automatic refrigerating unit, an upper intelligent lock, a lower intelligent lock, an RFID antenna and an RFID label; the industrial personal computer and the RFID reader-writer are respectively arranged at the top of the vending machine frame; the industrial personal computer is electrically connected with the RFID reader-writer; the RFID antenna is arranged on an internal rack of the vending machine rack; the RFID antenna is connected with the RFID reader-writer; the RFID label is fixed on a package of a commodity to be sold; the upper intelligent lock and the lower intelligent lock are respectively arranged at the upper end and the lower end of a door body of the vending machine frame, and the door body is also provided with at least one signal shielding layer for blocking and shielding internal and external signals; the upper intelligent lock and the lower intelligent lock are respectively and electrically connected with an industrial personal computer; the automatic refrigerating unit is arranged at the bottom of the vending machine frame and is connected with the industrial personal computer.
Description
Technical Field
The utility model relates to an automatic vending machine technical field particularly, especially relates to an automatic vending machine of withholding money can be realized based on RFID.
Background
Most of the existing vending machines are designed to realize commodity selling by designing mechanisms capable of selling the same type or similar commodities according to the shape and size of specified commodities, the limitation of the commodity sold by one vending machine is large, and the conveying mechanism is required to be changed when other different types of commodities are sold. And most of the commodities such as ice cream, fruits and the like are difficult to sell at the same time.
The existing equipment like product uses 1 door lock, and is located above the door body. When a user pulls the door hard, a gap appears when the lower part of the door body deforms, and the RFID label reading device can read the label outside the refrigerator, so that settlement errors are caused, and goods loss is caused.
SUMMERY OF THE UTILITY MODEL
According to the technical problems provided by the above, the vending machine capable of realizing automatic deduction based on RFID is provided. The utility model discloses a commodity restriction that the vending machine was sold is less, does not receive the restriction of selling article kind and size shape, can sell multiple heterogeneous commodity simultaneously. And can sell, the commodity that is difficult to sell in other vending machines such as ice cream, fruit also is an innovation in selling the mode. The utility model discloses a vending machine space utilization can reach more than 95%, and effectively reduces the restriction of goods damage rate, has wide application prospect.
The utility model discloses a technical means as follows:
the utility model provides a can realize automatic vending machine of withholding money based on RFID, includes vending machine frame, RFID operation platform and user terminal, its characterized in that, the vending machine frame includes: the system comprises an industrial personal computer, an RFID reader-writer, an automatic refrigerating unit, an upper intelligent lock, a lower intelligent lock, an RFID antenna and an RFID label;
the industrial personal computer and the RFID reader-writer are respectively arranged at the top of the vending machine frame; the industrial personal computer is electrically connected with the RFID reader-writer;
the RFID antenna is mounted on an internal rack of the vending machine rack; the RFID antenna is connected with the RFID reader-writer;
the RFID label is fixed on a package of a commodity to be sold;
the upper intelligent lock and the lower intelligent lock are respectively arranged at the upper end and the lower end of a door body of the vending machine frame, and the door body is also provided with at least one signal shielding layer for blocking and shielding internal and external signals; the upper intelligent lock and the lower intelligent lock are respectively and electrically connected with the industrial personal computer;
the automatic refrigerating unit is arranged at the bottom of the vending machine frame and connected with the industrial personal computer;
the industrial personal computer receives data sent by the user terminal and sends a control signal to the intelligent lock, the RFID reader-writer reads an RFID label on a cargo package through the RFID antenna, the industrial personal computer receives the data read by the RFID reader-writer and sends the data to the RFID operation platform through the 4G communication module, and the RFID operation platform sends payment information to the user terminal.
Furthermore, the signal shielding layer is made of metal paper, metal film or a composite of the metal paper and the metal film and is used for isolating electromagnetic fields formed by the upper area and the lower area of an internal rack of the vending machine rack.
Furthermore, a display device for playing advertisements is further arranged on the vending machine frame.
Furthermore, a door opening indicating lamp is further arranged on the vending machine frame.
Furthermore, a monitor is arranged on the vending machine frame and used for monitoring the whole shopping process in an online mode.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model provides an automatic vending machine, but customer touch commodity select, accord with the consumption custom.
2. The utility model provides an automatic vending machine, commodity are put and are had no goods way restriction, change the commodity specification and need not to adjust the goods way, and the replenishment is convenient, and is swift, saves manual work and time.
3. The utility model provides an automatic vending machine does not have the restriction of goods way quantity, increases cabinet body space utilization.
4. The utility model provides an automatic vending machine, commodity packing form, specification restriction are few, can sell more various commodity.
5. The utility model provides an automatic vending machine, automated inspection stock with move the round pin, need not artifical record or software setting, advance the round pin and deposit the accuracy, real-time network is online, whole networking operation management.
6. The utility model provides an automatic vending machine does not have the operation panel, and the fuselage is small, sparingly transports and place use cost.
Based on the reason, the utility model discloses can extensively promote in fields such as automatic vending machine.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a structural diagram of the vending machine of the present invention.
Fig. 2 is the flow chart of the device of the present invention.
Fig. 3 is a circuit diagram of the vending machine of the present invention.
In the figure: 1. a vending machine housing; 2. an industrial personal computer; 3. an RFID reader; 4. an automatic refrigeration unit; 5. installing an intelligent lock; 6. an RFID antenna; 7. a signal shielding layer; 8. a display device; 9. a door opening indicator light; 10. a monitor; 11. and (5) placing an intelligent lock.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. Any specific values in all examples shown and discussed herein are to be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element in question must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.
As shown in fig. 1, the utility model provides a can realize automatic vending machine of withholding money based on RFID, including vending machine frame 1, RFID operation platform and user terminal, its vending machine frame 1 includes: the system comprises an industrial personal computer 2, an RFID reader-writer 3, an automatic refrigerating unit 4, an upper intelligent lock 5, a lower intelligent lock 11, an RFID antenna 6 and an RFID label; the industrial personal computer 2 and the RFID reader-writer 3 are respectively arranged at the top of the vending machine frame 1; the industrial personal computer 2 is electrically connected with the RFID reader-writer 3; the RFID antenna 6 is arranged on an inner rack of the vending machine frame 1; the RFID antenna 6 is connected with the RFID reader-writer 3; the RFID label is fixed on a package of a commodity to be sold; the upper intelligent lock 5 and the lower intelligent lock 11 are respectively arranged at the upper end and the lower end of a door body of the vending machine frame 1, so that the door body is ensured not to deform under the condition of external force, and at least one signal shielding layer 7 for blocking and shielding internal and external signals is also arranged on the door body; the upper intelligent lock 5 and the lower intelligent lock 11 are respectively and electrically connected with the industrial personal computer 2; the automatic refrigerating unit 4 is arranged at the bottom of the vending machine frame 1 and is connected with the industrial personal computer 2.
As shown in fig. 2, the industrial personal computer 2 receives data sent by the user terminal, sends a control signal to the upper intelligent lock 5 and the lower intelligent lock 11, the upper intelligent lock 5 and the lower intelligent lock 11 are opened, and a customer opens the door to shop for goods. And after the purchasing is finished, the door is automatically closed. The industrial personal computer 2 informs the RFID reader-writer 3 of reading the RFID label on the goods packing material through the RFID antenna 6 to perform RFID label inventory, the industrial personal computer 2 receives the data read by the RFID reader-writer 3 and sends the data to the RFID operation platform through the 4G communication module, and the RFID operation platform sends payment information to the user terminal to complete shopping. The 4G communication module described in this embodiment can access 2/3/4G mobile communication network, fixed broadband internet and wifi network.
As shown in fig. 3, the embodiment of the present invention further provides a circuit diagram of the vending machine, the output end of the industrial personal computer 2 is connected to the RFID reader/writer 3, the automatic refrigerating unit 4, the upper intelligent lock 5, the lower intelligent lock 11, the display device 8, the door opening indicator lamp 9 and the monitor 10, the output end of the industrial personal computer 2 is connected to the temperature controller, the goods information is identified by the RFID technology, the temperature of the cabinet body is fed back by the temperature sensor arranged in the temperature controller, the lighting state (open, close) is fed back by the digital switching value signal, the states (open, close, fault) of the upper intelligent lock 5 and the lower intelligent lock 11 are fed back by the optical coupling sensor through the upper intelligent lock 5 and the lower intelligent lock 11, the door state (open, close) is fed back by the hall sensor, the door opening indicator lamp 9 is fed back by the TTL level signal (open, close, fault, and feeding back the state of the residual capacity through an impedance tracking technology.
In a preferred embodiment of the present invention, the signal shielding layer 7 is made of metal paper, metal film or a composite of metal paper and metal film, and is used for isolating an electromagnetic field formed in upper and lower regions of an internal rack of the vending machine frame 1. Thereby ensuring that the RFID antenna 6 can only detect RFID tags on the rack inside the cabinet, but not on the outside of the cabinet. And then avoid appearing the error phenomenon of checking because of the door body flash seam and take place, improve efficiency and rate of accuracy of checking.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (5)
1. The utility model provides a can realize automatic vending machine of withholding money based on RFID, includes vending machine frame (1), RFID operation platform and user terminal, its characterized in that, vending machine frame (1) includes: the system comprises an industrial personal computer (2), an RFID reader-writer (3), an automatic refrigerating unit (4), an upper intelligent lock (5), a lower intelligent lock (11), an RFID antenna (6) and an RFID label;
the industrial personal computer (2) and the RFID reader-writer (3) are respectively arranged at the top of the vending machine frame (1); the industrial personal computer (2) is electrically connected with the RFID reader-writer (3);
the RFID antenna (6) is mounted on an internal rack of the vending machine rack (1); the RFID antenna (6) is connected with the RFID reader-writer (3);
the RFID label is fixed on a package of a commodity to be sold;
the upper intelligent lock (5) and the lower intelligent lock (11) are respectively arranged at the upper end and the lower end of a door body of the vending machine rack (1), and at least one signal shielding layer (7) for blocking and shielding internal and external signals is also arranged on the door body; the upper intelligent lock (5) and the lower intelligent lock (11) are respectively electrically connected with the industrial personal computer (2);
the automatic refrigerating unit (4) is arranged at the bottom of the vending machine frame (1) and is connected with the industrial personal computer (2);
the industrial personal computer (2) receives data sent by the user terminal, sends a control signal to the intelligent lock (5), the RFID reader-writer (3) reads an RFID label on a goods packing material through the RFID antenna (6), the industrial personal computer (2) receives data read by the RFID reader-writer (3), the data are sent to the RFID operation platform through the 4G communication module, and the RFID operation platform sends payment information to the user terminal.
2. The RFID-based automatic deduction enabled vending machine according to claim 1, wherein the signal shielding layer (7) is a metal paper, a metal film or a composite of the metal paper and the metal film for isolating an electromagnetic field formed in upper and lower regions of an internal rack of the vending machine rack (1).
3. The RFID-based automatic deductible vending machine according to claim 1, wherein a display device (8) for playing advertisements is further arranged on the vending machine frame (1).
4. The RFID-based automatic money deductible vending machine according to claim 1, wherein a door opening indicator lamp (9) is further arranged on the vending machine frame (1).
5. The RFID-based automatic deductible vending machine according to claim 1, wherein a monitor (10) is further arranged on the vending machine frame (1), and the monitor (10) is used for monitoring the whole shopping process all the time online.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921204845.7U CN210038939U (en) | 2019-07-29 | 2019-07-29 | RFID-based vending machine capable of realizing automatic money deduction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921204845.7U CN210038939U (en) | 2019-07-29 | 2019-07-29 | RFID-based vending machine capable of realizing automatic money deduction |
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| Publication Number | Publication Date |
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| CN210038939U true CN210038939U (en) | 2020-02-07 |
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| CN201921204845.7U Active CN210038939U (en) | 2019-07-29 | 2019-07-29 | RFID-based vending machine capable of realizing automatic money deduction |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113570776A (en) * | 2021-07-15 | 2021-10-29 | 合肥派客购网络科技有限公司 | Control device and control method for commodity container |
| CN114501335A (en) * | 2022-02-15 | 2022-05-13 | 北京京东乾石科技有限公司 | Magazine, article positioning system, method and storage medium |
-
2019
- 2019-07-29 CN CN201921204845.7U patent/CN210038939U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113570776A (en) * | 2021-07-15 | 2021-10-29 | 合肥派客购网络科技有限公司 | Control device and control method for commodity container |
| CN114501335A (en) * | 2022-02-15 | 2022-05-13 | 北京京东乾石科技有限公司 | Magazine, article positioning system, method and storage medium |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 116600, No. 6 Song Lan street, Dalian economic and Technological Development Zone, Liaoning, China Patentee after: Bingshan Songyang Cold Chain (Dalian) Co.,Ltd. Address before: 116000 No. 6 Songlan Street, Jinzhou New District, Dalian City, Liaoning Province Patentee before: PANASONIC APPLIANCES COLD CHAIN (DALIAN) Co.,Ltd. |
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| CP03 | Change of name, title or address |