CN215182251U

CN215182251U - Digital currency charging system based on internet of things technology

Info

Publication number: CN215182251U
Application number: CN202120584295.7U
Authority: CN
Inventors: 马惠卓; 于士京; 季经纬; 张康; 苏阳; 孙胜霞; 曹晓波; 张禹森; 周亚明; 陶珺函
Original assignee: Xiongan New Area Power Supply Company State Grid Hebei Electric Power Co; State Grid Corp of China SGCC; State Grid Hebei Electric Power Co Ltd
Current assignee: Xiongan New Area Power Supply Company State Grid Hebei Electric Power Co; State Grid Corp of China SGCC; State Grid Hebei Electric Power Co Ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-12-14
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses a digital currency charging system based on the technology of Internet of things, which comprises a charging pile, a charging gun electrically connected with the charging pile through a conductive wire, a charging gun plug arranged on the charging gun and a payment wallet module fixed at the side part of a vehicle charging port; a money collecting wallet module is installed on the charging gun plug; the payment wallet module and the collection wallet module are charged through NFC induction payment digital currency. The utility model discloses installation collection wallet module on charging system's the rifle that charges, inside simulation payment wallet is integrated to electric automobile, realize electric automobile and charging system's the automatic payment of thing networking digital currency, digital currency has following advantage: service is all-weather: the service is carried out for 7 x 24 hours, the operation time of the existing network points and clearing networks is not depended on, and the service time is longer; zero time difference of collection: the money and the goods are both paid and the payee arrives at the account instantly, thus shortening the money receiving period.

Description

Digital currency charging system based on internet of things technology

Technical Field

The utility model relates to a digital currency charging system based on internet of things belongs to intelligent charging technical field.

Background

"digital currency" is a set of encrypted strings that are stored in the user's wallet. The wallet may take on a variety of forms depending on the needs of the user. The people define 'digital currency' as a payment instrument for legal compensation capable of replacing paper money, and undertake the important mission of coming in the future and being in the orbit with the global 'digital currency'. The basic positioning is that the 'digital currency' is positioned as M0, and the digital currency has the functions of unlimited legal compensation, value storage, transaction media and the like. The "digital money" is not account payment nor electronic payment, and therefore, a problem of competition with electronic payment arises because of the "one-sided" nature of the "digital money". After the cash is changed into digital currency, the service mode and account system of the bank outlets are changed greatly. The digital currency is combined with the Internet of things, and direct transaction of objects is realized without intermediary systems such as banks and the like.

The Internet of things is an important component of a new generation of information technology, and intelligent sensing, identification and management of articles and processes can be realized through ubiquitous connection of articles and ubiquitous connection of articles and people. The legal 'digital currency' payment and the internet of things technology are deeply integrated, so that the system is beneficial to the construction of smart cities and innovative cities, and has very important sample plate significance for the construction of novel cities in the whole country in the future.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a digital currency charging system based on internet of things is provided, installation collection wallet module on charging system's the rifle that charges, inside simulation payment wallet is integrated to electric automobile, realizes electric automobile and charging system's the automatic payment of thing networking digital currency.

In order to solve the above problems, the utility model adopts the following technical proposal:

a digital currency charging system based on the technology of Internet of things comprises a charging pile, a charging gun electrically connected to the charging pile through a conductive wire, a charging gun plug installed on the charging gun and a payment wallet module fixed on the side of a vehicle charging socket;

a money collecting wallet module is installed on the charging gun plug; the payment wallet module and the collection wallet module are charged through NFC induction payment digital currency.

As a further improvement, the money collection wallet module includes a money collection wallet main board installed in the charging gun and an induction antenna installed on the charging gun and located at the side of the charging gun plug, and the money collection wallet main board is connected to the induction antenna in a controlled manner.

As a further improvement, the payment wallet module includes the fixed bedplate that is located the vehicle mouth lateral part that charges, installs the chip module on fixed bedplate and fixes on fixed bedplate and the communication coil relative with induction antenna, chip module control connection communication coil.

As a further improvement, the fixing seat plate is provided with mounting holes, and the fixing seat plate is fixedly connected to the side part of the vehicle charging socket by fixing screws passing through the mounting holes.

As a further improvement, the communication coil is a rectangular plate body, a fixed limit hole is arranged at the center of the rectangular plate body, and the communication coil is fixedly arranged on the fixed base plate by passing the fixed limit hole through a screw.

As a further improvement of the present invention, the induction antenna includes a horizontal plate body and two slant plate bodies fixed on the lower side of the horizontal plate body, respectively, and the two slant plate bodies and the horizontal plate body are integrally formed.

As a further improvement of the utility model, the communication coil is partially overlapped with the induction antenna, and the overlapping area accounts for 3/10-9/10 of the total area of the communication coil and the induction antenna.

As a further improvement of the present invention, the distance between the communication coil and the induction antenna is not more than 15 mm.

As a further improvement, the vehicle charging socket upper cover is provided with a protective cover plate.

As a further improvement, one side hinge of protective cover plate is on fixed bedplate and is located one side of vehicle charging socket, fixed being provided with the buckle that is located vehicle charging socket opposite side on the fixed bedplate.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:

the utility model discloses when electric automobile charges, adopt digital currency to accomplish automatic payment, compare in means such as current cash, bank card, electronic payment, digital currency has following advantage:

scene full coverage: the digital currency is national legal currency, any subject in the country cannot reject the currency, and all payment scenes in the country can be covered;

service is all-weather: the service is carried out for 7 x 24 hours, the operation time of the existing network points and clearing networks is not depended on, and the service time is longer;

zero time difference of collection: the money and the goods are both paid and the payee arrives at the account instantly, thus shortening the money receiving period.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of a charging scenario of the present invention;

fig. 2 is a schematic structural diagram of the charging pile of the present invention;

fig. 3 is a schematic structural view of the charging gun plug of the present invention;

FIG. 4 is a schematic diagram of a charging converter according to an embodiment;

FIG. 5 is a schematic structural diagram of a second charging converter according to an embodiment;

fig. 6 is a schematic view showing a state that the charging gun plug of the present invention is inserted into the vehicle charging socket;

fig. 7 is a schematic structural diagram of the induction antenna of the present invention;

fig. 8 is a schematic structural diagram of the communication coil of the present invention;

fig. 9 is a schematic diagram of the positional relationship of the induction antenna and the communication coil.

Wherein:

1 fills electric pile, 2 rifle that charge, 3 conductor wire, 4 rifle plugs that charge, 5 vehicle charging socket, 6 fixed bedplate, 7 chip module, 8 communication coil, 9 protection apron, 10 buckles, 21 induction antenna, 61 mounting holes, the fixed spacing hole of 81.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. 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 application.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

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 according to the present application. 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.

As shown in the figures 2-9 of the drawings,

a digital currency charging system based on the technology of Internet of things comprises a charging pile 1, a charging gun 2 electrically connected to the charging pile 1 through a conducting wire 3, a charging gun plug 4 installed on the charging gun 2 and a payment wallet module fixed on the side of a vehicle charging socket 5;

a money collecting wallet module is arranged on the charging gun plug 4; the payment wallet module and the collection wallet module are charged through NFC induction payment digital currency.

Further, the money collection wallet module comprises a money collection wallet main board installed in the charging gun 2 and an induction antenna 21 installed on the charging gun 2 and located on the side of the charging gun plug 4, and the money collection wallet main board is connected with the induction antenna 21 in a control mode.

Further, the payment wallet module comprises a fixed seat plate 6 located on the side of the charging port of the vehicle, a chip module 7 mounted on the fixed seat plate 6, and a communication coil 8 fixed on the fixed seat plate 6 and opposite to the induction antenna 21, wherein the chip module 7 is in control connection with the communication coil 8.

Furthermore, the fixing seat plate 6 is provided with an installation hole 61, and the fixing seat plate 6 is fixedly connected to the side of the vehicle charging socket 5 by a fixing screw passing through the installation hole 61.

Further, the communication coil 8 is a rectangular plate, a fixed limiting hole 81 is formed in the center of the rectangular plate, and the communication coil 8 is fixedly mounted on the fixed seat plate 6 by passing through the fixed limiting hole 81 through a screw.

Further, the induction antenna 21 includes a horizontal transverse plate and two oblique plates fixed on the lower side of the horizontal transverse plate, and the two oblique plates and the horizontal transverse plate are integrally formed.

Further, the communication coil 8 is partially overlapped with the induction antenna 21, and the overlapping area occupies the total area of the communication coil 8 and the induction antenna 21 in the range of 3/10-9/10.

Further, the distance between the communication coil 8 and the induction antenna 21 is not more than 15 mm.

Further, the vehicle charging socket 5 is covered with a protective cover plate 9.

Further, one side of the protective cover plate 9 is hinged to the fixed seat plate 6 and located at one side of the vehicle charging socket 5, and a buckle 10 located at the other side of the vehicle charging socket 5 is fixedly arranged on the fixed seat plate 6.

The digital currency electronic wallet can be divided into a digital currency soft wallet, namely a digital currency App payment mode and a digital currency hard wallet, namely a hardware wallet capable of paying digital currency. Because the soft wallet is only added with a payment mode, the advance of the internet of things payment technology cannot be reflected, so that the scene in the current period is realized by adopting the hardware wallet, and the payment mode of the soft wallet can be added in the later period.

As shown in fig. 1, a digital currency hard wallet scenario. Install collection wallet module promptly on rifle 2 charges, at vehicle charging socket lateral part installation payment wallet module (inside simulation payment wallet is integrated to electric automobile, realize electric automobile and the automatic payment of the thing networking of filling electric pile), when realizing that the user charges to the car, the automation of digital currency is handed over.

Specifically, the payment wallet module is used as a carrier of a payment hard wallet of an electric vehicle user and internally provided with a hard wallet core-spun sheet.

Specifically, the charging gun of the charging pile is arranged in the money collection hard wallet circuit, and the charging pile provides a power supply.

Specifically, the communication between the hard wallets for receiving and paying is realized by a mode of not changing the interface appearance definition by a built-in NFC antenna because the national standard definition of a charging gun pin is not considered to be modified and expanded for safety reasons.

Specifically, the collection hard wallet circuit is connected with the original charging service and control circuit in the charging pile through an RS-485 serial interface line, and a service logic interface and an external network access interface are provided for the collection hard wallet.

The operation flow of the system is

Service preparation

1. A digital currency (personal) hard wallet is arranged in the payment wallet module and is used as a payment hard wallet;

2. registering and activating the payment hard wallet positioned in the adapter by using the SIM card type hard wallet of the mobile phone, and completing recharging;

3. the charging gun is built-in with digital currency (for public) hard wallet and is networked (external network), and activation and the like are completed by a business system operator to serve as a money collection hard wallet.

(II) service flow

1. The user inserts the adapter into a charging port of the electric automobile;

2. the NFC connection is established between a payment hard wallet at the side part of the vehicle charging socket and a collection hard wallet in the charging gun through the antenna at the corresponding position;

3. the payment wallet module checks the hard wallet state of the charging pile, including whether the merchant has the right, whether the socket wallet is opened and whether the equipment state is normal. And if the connection is normal, establishing the connection and transmitting corresponding information to the charging pile service control module.

4. The charging service and control module confirms whether the charging vehicle is in a normal state and can be charged or not;

5. the charging pile business control module sends a money receiving request to a money receiving hard wallet of the charging gun according to the charging business logic and the charge rate (a pre-deducted minimum charging unit);

6. the collection hard wallet initiates a collection request to a payment hard wallet on the adapter;

7. the payment wallet module pays corresponding digital currency by the payment hard wallet, and if the balance is insufficient, the operation is finished;

8. the payment wallet module collects the hard wallet to finish receiving the money, and informs the charging control module of corresponding information, so that the charging control module provides charging service;

9. when the corresponding charging cycle is about to end, the charging control module checks the charging condition, and if the charging is not full, the coin collection process is initiated again until the charging is finished;

10. and the charging pile service control module sends a corresponding record of the charging to the background.

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 technical features may be equivalently replaced; it is obvious to those skilled in the art that a plurality of embodiments of the present invention may be combined. Such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.

Claims

1. The utility model provides a digital currency charging system based on internet of things, its characterized in that: comprises a charging pile (1), a charging gun (2) electrically connected on the charging pile (1) through a conducting wire (3), a charging gun plug (4) arranged on the charging gun (2) and a payment wallet module fixed at the side part of a vehicle charging socket (5);

a money collecting wallet module is arranged on the charging gun plug (4); the payment wallet module and the collection wallet module are charged through NFC induction payment digital currency.

2. The internet-of-things-technology-based digital currency charging system according to claim 1, wherein: the money collection wallet module comprises a money collection wallet main board arranged in the charging gun (2) and an induction antenna (21) arranged on the charging gun (2) and positioned on the side of the charging gun plug (4), and the money collection wallet main board is in control connection with the induction antenna (21).

3. The internet-of-things-technology-based digital currency charging system according to claim 2, wherein: the payment wallet module comprises a fixed seat plate (6) located on the side of the vehicle charging socket (5), a chip module (7) installed on the fixed seat plate (6) and a communication coil (8) fixed on the fixed seat plate (6) and opposite to the induction antenna (21), wherein the chip module (7) is controlled and connected with the communication coil (8).

4. The internet of things technology-based digital currency charging system according to claim 3, wherein: the fixed seat plate (6) is provided with a mounting hole (61), and the fixed seat plate (6) is fixedly connected to the side part of the vehicle charging socket (5) through the mounting hole (61) by a fixing screw.

5. The internet-of-things-technology-based digital currency charging system according to claim 4, wherein: the communication coil (8) is a rectangular plate body, a fixed limiting hole (81) is formed in the center of the communication coil, and the communication coil (8) penetrates through the fixed limiting hole (81) through a screw to be fixedly installed on the fixed base plate (6).

6. The internet-of-things-technology-based digital currency charging system according to claim 5, wherein: the induction antenna (21) comprises a horizontal transverse plate body and two inclined plate bodies which are respectively fixed on the lower side of the horizontal transverse plate body, and the two inclined plate bodies and the horizontal transverse plate body are integrally formed.

7. The internet of things technology-based digital currency charging system according to claim 6, wherein: the communication coil (8) is partially overlapped with the induction antenna (21), and the overlapping area accounts for 3/10-9/10 of the total area of the communication coil (8) and the induction antenna (21).

8. The internet-of-things technology-based digital currency charging system according to claim 7, wherein: the distance between the communication coil (8) and the induction antenna (21) is not more than 15 mm.

9. The internet-of-things technology-based digital currency charging system according to any one of claims 2-8, wherein: the upper cover of the vehicle charging socket (5) is provided with a protective cover plate (9).

10. The internet-of-things technology-based digital currency charging system according to claim 9, wherein: one side of the protective cover plate (9) is hinged to the fixed seat plate (6) and located on one side of the vehicle charging socket (5), and a buckle (10) located on the other side of the vehicle charging socket (5) is fixedly arranged on the fixed seat plate (6).