Charging station capable of automatically identifying and billing vehicles

Abstract

The utility model relates to the technical field of vehicle charging, in particular to a vehicle charging station which comprises a radio frequency card scanning system. Comprising a radio frequency card scanning system, and the radio frequency card scanning system is arranged between a charging interface of a charging gun and a handheld end; the radio frequency card scanning system is provided with a wireless signal transmitter communicated with the charging information input mechanism; the charging pile is further provided with a containing frame for containing the charging gun, and a containing opening for containing the charging gun is formed in the containing frame. The wireless charging system comprises a charging emitter and a charging receiver, the charging emitter is connected to the placement rack, and the charging receiver is connected to the charging gun; a charging transmitter matched with the charging receiver is arranged on the periphery of the placing opening; the charging emitter is connected to a power supply of the charging pile; the electric energy output end of the charging receiver is connected to the rechargeable battery system; the radio frequency card scanning system is prevented from being charged by using an electric wire, and the charging safety of the radio frequency card scanning system is ensured.

Description

Technical Field

[0001] The present application relates to the technical field of vehicle charging, and in particular to a vehicle charging station. Background Art

[0002] With the popularization and promotion of new energy vehicles, the construction of charging infrastructure is an important development direction. The construction and management of new energy vehicle charging stations usually need to consider charging services, improve the intelligence and convenience of the charging system, and provide users with a better charging experience.

[0003] Because the charging cycle of new energy vehicles is long and the traditional manual payment method is time-consuming and laborious, a quick and convenient billing method is needed. However, the current used by charging stations to charge vehicles is relatively large, and it is unsafe to use wires to power the electrical devices automatically identified on the charging gun. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the problems existing in the above-mentioned prior art, the present utility model is proposed.

[0006] The charging station vehicle automatic identification and billing charging station includes at least one charging pile, the charging pile has a charging gun and a charging control system, the charging gun is connected to the charging control system, and the charging control system has a billing information input mechanism;

[0007] Also includes a radio frequency card scanning system;

[0008] The present invention comprises a radio frequency card scanning system, which is arranged between the charging interface of the charging gun and the handheld terminal;

[0009] The radio frequency card scanning system has a wireless signal transmitter that communicates with the billing information input mechanism;

[0010] The charging pile is also provided with a rack for placing the charging gun, called a placement rack, and the placement rack is provided with a placement opening for placing the charging gun;

[0011] It also includes a wireless charging system, which includes a charging transmitter and a charging receiver, wherein the charging transmitter is connected to the placement rack, and the charging receiver is connected to the charging gun;

[0012] A charging transmitter matched with the charging receiver is arranged around the placement port;

[0013] The charging transmitter is connected to a power source of the charging pile;

[0014] The radio frequency card scanning system has a rechargeable battery system, and the power output end of the charging receiver is connected to the rechargeable battery system.

[0015] The above design has the physical basis for the radio frequency card scanning system to scan and identify vehicles, and provides a hardware technical solution for realizing automatic identification of vehicles with charging guns. First, by setting up a radio frequency card scanner, it can automatically scan and identify the vehicle when it is charging. The automatic scanning and identification of the radio frequency card is connected to the charging control system through a wireless signal transmitter, and the vehicle is automatically identified for billing and charging, which is convenient for operation and saves labor; secondly, the placement rack of the charging pile is provided with a charging transmitter, and the charging receiver is provided on the charging gun. When the charging gun is inserted into the placement rack, the radio frequency card scanning system can be charged through the wireless charging system, avoiding the use of the power transmission gun's wires to charge the radio frequency card scanner, thereby ensuring the safety of charging the radio frequency card scanning system. Finally, the charging transmitter that cooperates with the charging receiver is provided around the placement port, so that the charging receiver can cooperate smoothly with the charging transmitter, making the charging gun more convenient to use and saving labor.

[0016] Preferably, the charging interface of the charging gun and the part connecting the charging interface and the handheld end are called external parts; the external part is provided with a shell covering the radio frequency card scanning system and the charging receiver; by covering the radio frequency card scanning system and the charging receiver, the service life of the radio frequency card scanning system and the charging receiver is extended.

[0017] Preferably, the charging receiver includes a receiving coil; the radio frequency card scanning system includes a radio frequency card scanning antenna; the receiving coil and the radio frequency card scanning antenna are arranged side by side; the receiving coil and the radio frequency scanning antenna are arranged side by side, so that the charging gun is more integrated, and the receiving coil and the radio frequency scanning antenna share a surface as a sensing surface for easy use.

[0018] Preferably, the receiving coil of the charging receiver and the radio frequency card scanning antenna of the radio frequency card scanning system use the same coil; this further improves the integration of the charging gun and makes it more convenient to use.

[0019] Preferably, permanent magnet blocks made of permanent magnet material are arranged around the placement port; the placement port is a placement port for inserting the charging port of the charging gun, and the external part is against the periphery of the placement port; another permanent magnet block made of permanent magnet material matching with the permanent magnet block is arranged in the shell of the external part, and the other permanent magnet block is arranged along the periphery of the charging port; the other permanent magnet block in the shell is magnetically attracted to the permanent magnet blocks around the placement port; after the charging gun is inserted into the placement port, the permanent magnet blocks around the placement port and the other permanent magnet block in the shell are attracted to each other, automatically making the electrical receiver match the charging transmitter, making the charging gun more convenient to use, and improving the convenience of using the radio frequency card scanning system.

[0020] Preferably, it also includes at least one radio frequency card, a packaging film is arranged on the back of the radio frequency card, the packaging film covers the radio frequency card chip and the antenna, and is adhered to at least one of the radio frequency card chip and the antenna; the packaging film is provided with a breakable contour line around the radio frequency card chip, the breakable contour line is a linear structure with a mechanical strength lower than that of the surrounding film; at least a part of the antenna is located outside the breakable contour line; after the packaging film on the back of the radio frequency card is pasted on the car and then torn off again, the combined structure of the radio frequency card chip and the antenna will be destroyed, thereby avoiding the radio frequency card from being used for changing cars, achieving strict correspondence between car and card, ensuring the accuracy of vehicle identification, and avoiding the theft of recharge fees.

[0021] Preferably, the RFID card is attached to the charging port of the car, and its position corresponds to the position of the RFID card scanning system in the charging gun after the charging gun is inserted into the charging port of the car; by attaching the RFID card to the charging port, the position corresponds to the RFID scanner of the charging gun, making it convenient for the scanner to scan the RFID card.

[0022] Preferably, the charging port of the car has a charging port cover and the charging port; the radio frequency card is attached to the charging port of the car, on the outer edge of the charging port covered by the charging port cover; by attaching the radio frequency card to the charging port of the car, it can be covered by the charging port cover of the car, thereby protecting the radio frequency card and extending its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following is a brief introduction to the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0024] Figure 1 A schematic diagram of the structure of a charging pile in a charging station for automatic vehicle identification and billing according to an embodiment of the utility model;

[0025] Figure 2A schematic diagram of the structure of a charging gun in a charging station for automatic vehicle identification and billing according to an embodiment of the utility model;

[0026] Figure 3 A schematic diagram of the structure of a charging gun and a placement rack in a charging station for automatic vehicle identification and billing according to an embodiment of the utility model;

[0027] Figure 4 A schematic diagram of the structure of a charging gun and a charging port of a car in a charging station for automatic vehicle identification and billing according to an embodiment of the utility model;

[0028] Figure 5 A schematic diagram of the structure of a radio frequency card in a charging station for automatic vehicle identification and billing according to an embodiment of the utility model. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the present invention more understandable, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0032] Secondly, the "one embodiment" or "embodiment" referred to herein refers to a specific feature, structure or characteristic that can be included in at least one implementation of the utility model. The "in one embodiment" that appears in different places in this specification does not refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0033] Example 1

[0034] Reference Figure 1-Figure 3 This embodiment provides a charging station including a vehicle automatic identification and billing charging station, including at least one charging pile 1, the charging pile 1 has a charging gun 2 and a charging control system, the charging gun 2 is connected to the charging control system, and the charging control system has a billing information input mechanism.

[0035] Also includes a radio frequency card scanning system 4;

[0036] The present invention comprises a radio frequency card scanning system 4, which is arranged between the charging interface 21 of the charging gun 2 and the handheld terminal 23; the radio frequency card scanning system 4 has a wireless signal transmitter that communicates with the billing information input mechanism; the charging pile 1 is also provided with a shelf for placing the charging gun 2, called a placement rack 3, and the placement rack 3 is provided with a placement port 31 for placing the charging gun 2; it also comprises a wireless charging system, and the wireless charging system comprises a charging transmitter 5 and a charging receiver, the charging transmitter 5 is connected and arranged on the placement rack 3, and the charging receiver is connected and arranged on the charging gun 2; the charging transmitter 5 matched with the charging receiver is arranged around the placement port 31; the charging transmitter 5 is connected to the power supply of the charging pile 1; the radio frequency card scanning system 4 has a charging battery system, and the power output end of the charging receiver is connected to the charging battery system, and ... The radio frequency card scanning system 4 scans and identifies the physical basis of the vehicle, and provides a hardware technical solution for realizing automatic identification of the charging gun 2 by the vehicle. First, by setting up a radio frequency card scanner, it can automatically scan and identify when the vehicle is charging. The automatic scanning and identification of the radio frequency card is connected to the charging control system through a wireless signal transmitter, and the vehicle is automatically identified for billing and charging, which is convenient for operation and saves labor; secondly, the placement rack 3 of the charging pile 1 is provided with a charging transmitter 5, and the charging receiver is set on the charging gun 2. When the charging gun 2 is inserted into the placement rack 3, the radio frequency card scanning system 4 can be charged through the wireless charging system, avoiding the use of the power transmission gun's wires to charge the radio frequency card scanner, ensuring the safety of charging the radio frequency card scanning system 4, and finally, the charging transmitter 5 that cooperates with the charging receiver is arranged around the placement port 31, so that the charging receiver can smoothly cooperate with the charging transmitter 5, and the charging gun 2 is more convenient to use, saving labor.

[0037] The charging interface 21 of the charging gun 2 and the part connecting the charging interface 21 and the handheld terminal 23 are called the external part 22; the external part 22 is provided with a shell covering the radio frequency card scanning system 4 and the charging receiver; by covering the radio frequency card scanning system 4 and the charging receiver, the service life of the radio frequency card scanning system 4 and the charging receiver is extended.

[0038] The charging receiver includes a receiving coil; the radio frequency card scanning system 4 includes a radio frequency card scanning antenna; the receiving coil and the radio frequency card scanning antenna are arranged side by side; the receiving coil and the radio frequency scanning antenna are arranged side by side, so that the charging gun 2 is more integrated, and the receiving coil and the radio frequency scanning antenna share a surface as a sensing surface for easy use.

[0039] The receiving coil of the charging receiver and the radio frequency card scanning antenna of the radio frequency card scanning system 4 use the same coil, which further improves the integration of the charging gun 2 and makes it more convenient to use.

[0040] Permanent magnetic blocks made of permanent magnetic materials are arranged around the placement port 31; the placement port 31 is a placement port 31 into which the charging interface 21 of the charging gun 2 can be inserted, and the external part 22 is against the periphery of the placement port 31; another permanent magnetic block of permanent magnetic material that cooperates with the permanent magnetic block is arranged in the shell of the external part 22, and the other permanent magnetic block is arranged along the periphery of the charging interface 21; the other permanent magnetic block in the shell is magnetically attracted to the permanent magnetic blocks around the placement port 31; after the charging gun 2 is inserted into the placement port 31, the permanent magnetic blocks around the placement port 31 and the other permanent magnetic block in the shell are attracted to each other, automatically making the electrical receiver cooperate with the charging transmitter 5, making the charging gun 2 more convenient to use, and improving the convenience of using the radio frequency card scanning system 4.

[0041] During use, when the charging gun 2 of the charging pile 1 is inserted into the placement port 31 in the placement rack 3, the charging interface 21 is inserted into the placement port 31, and another permanent magnet block in the shell is magnetically attracted to the permanent magnet blocks around the placement port 31, so that the charging transmitter 5 and the charging receiver are attached together, and the charging receiver cooperates with the charging transmitter 5 to transmit electric energy, and the charging operation of the rechargeable battery system is simple and fast, saving labor, avoiding the use of wires to charge the radio frequency card scanner, and ensuring the safety of charging the radio frequency card scanning system 4. The automatic scanning and identification of the radio frequency card is connected to the communication with the billing information input mechanism through the wireless signal transmitter, and the vehicle billing charging is automatically identified, which is convenient for electricity users to operate the charging cavity and saves manual auxiliary operation.

[0042] Example 2

[0043] Reference Figure 3-Figure 5 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0044] It also includes at least one radio frequency card 6, a packaging film is arranged on the back of the radio frequency card 6, the packaging film covers the radio frequency card chip 61 and the antenna 62, and is adhered to at least one of the radio frequency card chip 61 and the antenna 62; the packaging film is provided with an easy-to-break contour line 63 around the radio frequency card chip 61, and the easy-to-break contour line 63 is a linear structure with a mechanical strength lower than that of the surrounding film; at least a part of the antenna 62 is located outside the easy-to-break contour line 63; after the packaging film on the back of the radio frequency card 6 is pasted on the car and then torn off again, the combined structure of the radio frequency card chip 61 and the antenna 62 will be destroyed, so as to avoid the radio frequency card 6 from being used for changing cars, realize strict correspondence between car and card, ensure the accuracy of vehicle identification, and avoid the recharge fee from being stolen.

[0045] The radio frequency card 6 is attached to the charging port 7 of the car, and its position corresponds to the position of the radio frequency card scanning system 4 in the charging gun 2 after the charging gun 2 is inserted into the charging port 7 of the car; by attaching the radio frequency card 6 to the charging port 7, the position corresponds to the radio frequency scanner of the charging gun 2, making it convenient for the scanner to scan the radio frequency card 6.

[0046] The charging port 7 of the car has a charging port cover 8 and a charging port 6; the radio frequency card 6 is attached to the charging port 7 of the car, on the outer edge of the charging port 6 covered by the charging port cover 8; by attaching the radio frequency card 6 to the charging port 7 of the car, it can be covered by the cover 8 of the charging port 7 of the car, so that the radio frequency card 6 is protected and its service life is extended.

[0047] When in use, open the cover 7 of the charging port 7 of the car, insert the charging gun 2 into the charging port 6, and the automatic RFID card scanning system 4 scans the RFID card 6. The RFID card scanning system 4 sends the sensed signal to the charging control system, and the charging control system starts charging the vehicle while deducting the account balance associated with the RFID card 6. When the charging is completed, the RFID card scanning system 4 sends a signal to the charging control system, and the charging control system stops charging and charging; when the charging gun 2 is pulled out in advance, the RFID card scanning system 4 is detached from the RFID card 6, and the RFID card scanning system 4 scans that the RFID card 6 is detached, and immediately stops power supply and billing; when someone steals the RFID card 6, the antenna 62 of the RFID card will be pulled off by the contour line 53, and the combined structure of the chip 61 and the antenna 62 will be destroyed, so as to prevent the RFID card 6 from being stolen and the recharge fee from being stolen.

[0048] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0049] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0050] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. Charging station vehicle automatic identification and billing charging station, including at least one charging pile, the charging pile has a charging gun and a charging control system, the charging gun is connected to the charging control system, and the charging control system has a billing information input mechanism, characterized in that: Also includes a radio frequency card scanning system; The present invention comprises a radio frequency card scanning system, which is arranged between the charging interface of the charging gun and the handheld terminal; The radio frequency card scanning system has a wireless signal transmitter that communicates with the billing information input mechanism; The charging pile is also provided with a rack for placing the charging gun, called a placement rack, and the placement rack is provided with a placement opening for placing the charging gun; It also includes a wireless charging system, which includes a charging transmitter and a charging receiver, wherein the charging transmitter is connected to the placement rack, and the charging receiver is connected to the charging gun; A charging transmitter matched with the charging receiver is arranged around the placement port; The charging transmitter is connected to a power source of the charging pile; The radio frequency card scanning system has a rechargeable battery system, and the power output end of the charging receiver is connected to the rechargeable battery system.

2. The charging station vehicle automatic identification and billing charging station according to claim 1, characterized in that: The charging port of the charging gun and the part connecting the charging port and the handheld terminal are called the external part; The external part is provided with a shell covering the radio frequency card scanning system and the charging receiver.

3. The charging station vehicle automatic identification and billing charging station according to claim 1, characterized in that: The charging receiver includes a receiving coil; The radio frequency card scanning system comprises a radio frequency card scanning antenna; The receiving coil and the radio frequency card scanning antenna are arranged side by side.

4. The charging station vehicle automatic identification and billing charging station according to claim 3 is characterized by: The receiving coil of the charging receiver and the radio frequency card scanning antenna of the radio frequency card scanning system use the same coil.

5. The charging station vehicle automatic identification and billing charging station according to claim 3, characterized in that: Permanent magnetic blocks made of permanent magnetic materials are arranged around the placement opening; The placement port is a placement port into which the charging port of the charging gun can be inserted, and the external part is against the periphery of the placement port; Another permanent magnet block having a permanent magnet material matched with the permanent magnet block is arranged in the outer shell of the external part, and the other permanent magnet block is arranged along the periphery of the charging port; Another permanent magnet block in the shell is magnetically attracted to the permanent magnet blocks around the placement opening.

6. The charging station with automatic vehicle identification and billing according to claim 1, characterized in that: It also includes at least one radio frequency card, a packaging film is arranged on the back of the radio frequency card, the packaging film covers the radio frequency card chip and the antenna, and is adhered to at least one of the radio frequency card chip and the antenna; The packaging film is provided with a breakable contour line around the radio frequency card chip, and the breakable contour line is a linear structure with a mechanical strength lower than that of the surrounding film; At least a portion of the antenna is located outside the frangible contour.

7. The charging station vehicle automatic identification and billing charging station according to claim 6, characterized in that: The RFID card is attached to the car's charging port, and its position corresponds to the position of the RFID card scanning system in the charging gun after the charging gun is inserted into the car's charging port.

8. The charging station vehicle automatic identification and billing charging station according to claim 7, characterized in that: The charging port of the automobile has a charging port cover and a charging port; The radio frequency card is attached to the charging port of the car, on the outer edge of the charging port covered by the cover of the charging port.

Images