CN109840986B - Oil number information display method and device and vehicle-mounted wireless terminal - Google Patents
Oil number information display method and device and vehicle-mounted wireless terminal Download PDFInfo
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- CN109840986B CN109840986B CN201711229959.2A CN201711229959A CN109840986B CN 109840986 B CN109840986 B CN 109840986B CN 201711229959 A CN201711229959 A CN 201711229959A CN 109840986 B CN109840986 B CN 109840986B
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Abstract
According to the method and the device for displaying the oil number information and the vehicle-mounted wireless terminal, provided by the invention, the historical oil number information of the vehicle-mounted wireless terminal is obtained when the vehicle enters a gas station; receiving the oil number information sent by the oiling machine for oiling the vehicle; under the condition that the historical oil number information is inconsistent with the current oil number information, the technical scheme that a prompt message with inconsistent oil numbers is displayed through a first display panel arranged on the oiling machine is adopted, so that the function of prompting a user when the current oil number information is inconsistent with the historical oil number information when the user refuels is realized, and the problem that the vehicle is damaged due to the fact that the user refuels by mistake is avoided.
Description
Technical Field
The invention relates to a communication technology, in particular to a method and a device for displaying oil number information and a vehicle-mounted wireless terminal.
Background
With the development of society, the travel becomes a part of people's life, and for families, it is possible to have a household vehicle. Generally, a family car is used by a plurality of family members in turn. In the use process, the situation that the vehicle needs to be refueled is inevitable.
In the existing refueling process, family members need to actively provide oil product requirements such as oil numbers and refueling volumes for oil station workers, so that the workers refuel vehicles according to the oil product requirements.
However, since the family member who refuels the vehicle may not be the most frequent member who uses the vehicle, a problem of wrong fuel number which is refueled at the time of refueling due to ignorance of the vehicle condition easily occurs, which may easily cause damage to the vehicle.
Disclosure of Invention
The invention provides an oil number information display method, an oil number information display device and a vehicle-mounted wireless terminal, aiming at the problem that in the prior art, a user cannot know the vehicle condition of a vehicle, the oil number of the added oil is easy to be wrong, and the vehicle is damaged.
On one hand, the method for displaying the oil number information provided by the invention comprises the following steps:
when a vehicle enters a gas station, acquiring historical oil number information of a vehicle-mounted wireless terminal;
receiving the oil number information sent by the oiling machine for oiling the vehicle;
and under the condition that the historical oil number information is inconsistent with the current oil number information, displaying a prompt message of inconsistent oil numbers through a first display panel arranged on the oiling machine.
In an optional implementation manner, the acquiring historical fuel number information of the vehicle-mounted wireless terminal when the vehicle enters the fuel station includes:
when the vehicle enters a gas station, acquiring an identification code corresponding to the vehicle-mounted wireless terminal and receiving historical oil number information sent by the vehicle-mounted wireless terminal; wherein the historical oil number information is stored in the vehicle-mounted wireless terminal;
and associating the identification code of the vehicle-mounted wireless terminal with the historical oil number information, and storing the identification code of the vehicle-mounted wireless terminal in a preset oil number information database.
In an alternative embodiment, the receiving the current fuel number information sent by the fuel dispenser for refueling the vehicle includes:
receiving a corresponding target identification code of the oil number information sent by the oiling machine; wherein the target identification code is entered by a user via an input device of the fuel dispenser;
under the condition that the historical oil number information is inconsistent with the current oil number information, a prompt message indicating that the oil numbers are inconsistent is displayed through a display panel of the oiling machine, and the prompt message comprises:
determining historical oil number information corresponding to the target identification code in the oil number information database according to the target identification code;
judging whether the current oil number information corresponding to the target identification code is consistent with the historical oil number information;
and if the oil numbers are inconsistent, displaying a prompt message of inconsistent oil numbers through a first display panel of the oiling machine.
On one hand, the invention also provides a display method of the oil number information, which comprises the following steps:
when a vehicle enters a gas station, a second display panel of the vehicle-mounted wireless terminal displays historical oil number information of the vehicle;
sending the historical oil number information to communication equipment arranged at a gas station so that the communication equipment judges whether the received historical oil number information corresponding to the vehicle is consistent with the current oil number information of the vehicle or not, and displaying a prompt message of inconsistent oil numbers through a first display panel arranged on the oiling machine under the condition of inconsistency; the information of the oil number of the vehicle is sent to the communication equipment by the fuel dispenser for filling the vehicle with oil.
In one optional implementation mode, when the vehicle finishes refueling, the current oil number information returned by the communication equipment is received, and the historical oil number information is updated according to the current oil number information.
In another aspect, the present invention provides a display device for oil number information, including: the fuel filling machine comprises communication equipment arranged at a fuel station and a fuel filling machine connected with the communication equipment, wherein a first display panel is arranged on the fuel filling machine;
the communication equipment is used for acquiring historical oil number information of the vehicle-mounted wireless terminal when a vehicle enters a gas station; receiving the oil number information sent by the oiling machine for oiling the vehicle;
and under the condition that the historical oil number information is inconsistent with the current oil number information, the first display panel is used for displaying prompt messages of inconsistent oil numbers.
In one optional implementation, the communication device is specifically configured to:
when the vehicle enters a gas station, acquiring an identification code corresponding to the vehicle-mounted wireless terminal and receiving historical oil number information sent by the vehicle-mounted wireless terminal; wherein the historical oil number information is stored in the vehicle-mounted wireless terminal;
and associating the identification code of the vehicle-mounted wireless terminal with the historical oil number information, and storing the identification code of the vehicle-mounted wireless terminal in a preset oil number information database.
In one optional embodiment, an input device is provided on the fuel dispenser;
the oiling machine is specifically used for: receiving a target identification code input by a user on the input device;
correspondingly, the communication device is further configured to:
receiving a corresponding target identification code of the oil number information sent by the oiling machine; determining historical oil number information corresponding to the target identification code in the oil number information database according to the target identification code; judging whether the current oil number information corresponding to the target identification code is consistent with the historical oil number information;
and if the oil numbers are inconsistent, controlling the first display panel to display a prompt message that the oil numbers are inconsistent.
In another aspect, the present invention further provides a vehicle-mounted wireless terminal, including: the display device comprises a communication module, a storage module and a second display panel;
wherein the second display panel is used for displaying the historical fuel number information of the vehicle stored in the storage module when the vehicle enters a fuel station;
the communication module is used for sending the historical oil number information to communication equipment arranged at a gas station so that the communication equipment judges whether the received historical oil number information corresponding to the vehicle is consistent with the current oil number information of the vehicle or not, and displays a prompt message of inconsistent oil numbers through a first display panel arranged on the oiling machine under the condition of inconsistency; the information of the oil number of the vehicle is sent to the communication equipment by the fuel dispenser for filling the vehicle with oil.
In an optional implementation manner, the communication module is further configured to receive the current oil number information returned by the communication device when the vehicle finishes refueling;
and the storage module is also used for updating the historical oil number information according to the oil number information of this time.
According to the method and the device for displaying the oil number information and the vehicle-mounted wireless terminal, provided by the invention, the historical oil number information of the vehicle-mounted wireless terminal is obtained when the vehicle enters a gas station; receiving the oil number information sent by the oiling machine for oiling the vehicle; under the condition that the historical oil number information is inconsistent with the current oil number information, the technical scheme that a prompt message with inconsistent oil numbers is displayed through a first display panel arranged on the oiling machine is adopted, so that the function of prompting a user when the current oil number information is inconsistent with the historical oil number information when the user refuels is realized, and the problem that the vehicle is damaged due to the fact that the user refuels by mistake is avoided.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic flow chart of a method for displaying oil number information according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of a method for displaying oil number information according to a second embodiment of the present invention;
fig. 3 is a schematic flow chart of a method for displaying oil number information according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of a display device for oil number information according to a fourth embodiment of the present invention;
fig. 5 is a schematic structural diagram of a vehicle-mounted wireless terminal according to a fifth embodiment of the present invention.
With the foregoing drawings in mind, certain embodiments of the disclosure have been shown and described in more detail below. These drawings and written description are not intended to limit the scope of the disclosed concepts in any way, but rather to illustrate the concepts of the disclosure to those skilled in the art by reference to specific embodiments.
Detailed Description
With the development of society, the travel becomes a part of people's life, and for families, it is possible to have a household vehicle. Generally, a family car is used by a plurality of family members in turn. In the use process, the situation that the vehicle needs to be refueled is inevitable.
In the existing refueling process, family members need to actively provide oil product requirements such as oil numbers and refueling volumes for oil station workers, so that the workers refuel vehicles according to the oil product requirements.
However, since the family member who refuels the vehicle may not be the most frequent member who uses the vehicle, a problem of wrong fuel number which is refueled at the time of refueling due to ignorance of the vehicle condition easily occurs, which may easily cause damage to the vehicle.
The invention provides an oil number information display method, an oil number information display device and a vehicle-mounted wireless terminal, aiming at the problem that in the prior art, a user cannot know the vehicle condition of a vehicle, the oil number of the added oil is easy to be wrong, and the vehicle is damaged.
It is noted that the exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
The following describes the technical solutions of the present invention and how to solve the above technical problems with specific embodiments. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the present invention will be described below with reference to the accompanying drawings.
Fig. 1 is a schematic flow chart of a method for displaying oil number information according to an embodiment of the present invention, as shown in fig. 1, the method includes:
And 102, receiving the oil number information of the time sent by the oiling machine for oiling the vehicle.
And 103, under the condition that the historical oil number information is inconsistent with the current oil number information, displaying a prompt message of inconsistent oil numbers through a first display panel arranged on the oiling machine.
It should be noted that the main execution body of the method for displaying oil number information provided in this embodiment is a display device for oil number information, and the display device may specifically include a physical structure or components such as a processor, a display panel, a memory, a network card, a communication chip, and a logic circuit. For example, it may be a communication device provided at a gas station, a fuel dispenser connected to the communication device, and the like. Further, the present embodiment can be applied to the following scenarios: the vehicle is provided with a wireless vehicle-mounted terminal for fuel charging payment, and when the vehicle enters a gas station, the wireless vehicle-mounted terminal on the vehicle can be in wireless communication connection with communication equipment arranged in the gas station; after the vehicle is filled with fuel, the wireless vehicle-mounted terminal receives the bill information generated by the fuel filling machine and sent by the communication equipment, and pays according to the bill information. In addition, the oiling machine is interacted with the management and control system through the communication equipment so as to realize the settlement of the bill information.
Specifically, in the present embodiment, after the vehicle enters the gas station, the communication device can acquire a communication connection with the vehicle and acquire the history information of the oil number of the in-vehicle wireless terminal. It can be known that, when a vehicle equipped with the vehicle-mounted wireless terminal enters a signal coverage area of a gas station, the vehicle-mounted wireless terminal can establish a wireless connection with the communication device, and the wireless connection can be established in a manner that the vehicle-mounted wireless terminal actively initiates a connection request to the communication device, or in a manner that the vehicle-mounted wireless terminal receives the connection request sent by the communication device and makes a corresponding response, which is not limited in this embodiment. Further, after the communication device establishes a connection with the in-vehicle wireless terminal, the history oil number information of the in-vehicle wireless terminal, which is stored in the in-vehicle wireless terminal and is actively uploaded by the in-vehicle wireless terminal, is acquired. And then, the communication equipment also receives the oil number information sent by the fuel dispenser for filling the vehicle, and compares the historical oil number information of the vehicle with the oil number information of the time. And under the condition that the historical oil number information is inconsistent with the current oil number information, displaying a prompt message of inconsistent oil numbers through a first display panel arranged on the oiling machine.
The method for displaying the oil number information provided by the embodiment of the invention comprises the steps of acquiring historical oil number information of a vehicle-mounted wireless terminal when a vehicle enters a gas station; receiving the oil number information sent by an oiling machine for oiling a vehicle; under the condition that the historical oil number information is inconsistent with the current oil number information, the technical scheme that the first display panel arranged on the oiling machine displays prompt messages with inconsistent oil numbers is adopted, so that the function of prompting a user when the current oil number information is inconsistent with the historical oil number information when the user refuels is realized, and the problem that the vehicle is damaged due to mis-refueling of the user is avoided.
On the basis of the first embodiment, fig. 2 is a schematic flow chart of a method for displaying oil number information according to a second embodiment of the present invention, as shown in fig. 2, the method includes:
the historical oil number information is stored in the vehicle-mounted wireless terminal;
202, associating the identification code of the vehicle-mounted wireless terminal with historical oil number information, and storing the identification code and the historical oil number information in a preset oil number information database;
wherein, the target identification code is input by a user through an input device of the fuel dispenser;
and step 205, judging whether the current oil number information corresponding to the target identification code is consistent with the historical oil number information, and if not, displaying a prompt message that the oil numbers are inconsistent through a first display panel of the oiling machine.
Similar to the first embodiment, the main execution body of the display method for oil number information provided in the second embodiment is a display device for oil number information, and the display device may specifically include a physical structure or a component such as a processor, a display panel, a memory, a network card, a communication chip, a logic circuit, and the like.
Specifically, when a vehicle enters a gas station, acquiring an identification code corresponding to a vehicle-mounted wireless terminal and receiving historical oil number information sent by the vehicle-mounted wireless terminal; wherein, the historical oil number information is stored in the vehicle-mounted wireless terminal. In this embodiment, after the vehicle enters the gas station, the communication device can acquire a communication connection with the vehicle and obtain a vehicle identifier corresponding to the vehicle-mounted wireless terminal. The vehicle identifier may be a pre-stored identifier used for representing the identity of the vehicle, for example, license plate information, owner identity information, and the like; the random identification code may also be generated according to a predetermined handshaking protocol or communication protocol after the communication device and the vehicle wireless terminal are connected, which is not limited by the present invention. In addition, the historical oil number information is stored in the vehicle-mounted wireless terminal and is actively uploaded by the vehicle-mounted wireless terminal.
Then, the communication equipment associates the acquired identification code of the vehicle-mounted wireless terminal with the corresponding historical oil number information and stores the identification code in a preset oil number information database. Therefore, it is known that the oil number information database is preset in the communication device, in which an identification code corresponding to each vehicle-mounted wireless terminal that the communication device makes a wireless connection and corresponding history oil number information are stored, so that the communication device can refer to and extract at any time.
Then, the communication equipment receives the corresponding target identification code of the oil number information sent by the oiling machine; wherein the target identification code is entered by the user via an input device of the fuel dispenser. It is known that, generally speaking, a user is required to drive a vehicle to any fuel dispenser and operate its input devices to complete fueling of the vehicle while refueling. In the application scene, because the user adopts the vehicle-mounted wireless terminal payment technology, the payment card amount in the vehicle-mounted wireless terminal is deducted and settled by depending on the identification code input by the user. Therefore, in this step, after the user inputs the target identification code, the fuel dispenser can send the target identification code and the current fuel number information of the current fuel filling to the communication device for the communication device to process, and the communication device finds the historical fuel number information corresponding to the target identification code in the preset fuel number information database.
And finally, whether the current oil number information corresponding to the target identification code is consistent with the historical oil number information or not is judged by the communication equipment, and if not, a prompt message that the oil numbers are inconsistent is displayed through a first display panel of the oiling machine.
According to the method for displaying the oil number information, provided by the embodiment II of the invention, the historical oil number information of the vehicle-mounted wireless terminal is obtained when a vehicle enters a gas station; receiving the oil number information sent by an oiling machine for oiling a vehicle; under the condition that the historical oil number information is inconsistent with the current oil number information, the technical scheme that the first display panel arranged on the oiling machine displays prompt messages with inconsistent oil numbers is adopted, so that the function of prompting a user when the current oil number information is inconsistent with the historical oil number information when the user refuels is realized, and the problem that the vehicle is damaged due to mis-refueling of the user is avoided.
Fig. 3 is a method for displaying oil number information according to a third embodiment of the present invention, as shown in fig. 3, the method includes:
the communication equipment judges whether the received historical oil number information corresponding to the vehicle is consistent with the current oil number information of the vehicle or not, and displays prompt messages with inconsistent oil numbers through a first display panel arranged on the oiling machine under the condition of inconsistency; the information of the fuel number of the vehicle is sent to the communication equipment by the fuel dispenser for filling the vehicle with fuel.
It should be noted that the main execution body of the method for displaying the oil number information provided in the third embodiment is a vehicle-mounted wireless terminal, and the vehicle-mounted wireless terminal may specifically include a physical structure or components such as a processor, a display panel, a memory, a network card, a communication chip, and a logic circuit.
Further, the present embodiment can be applied to the following scenarios: the vehicle is provided with a wireless vehicle-mounted terminal for fuel charging payment, and when the vehicle enters a gas station, the wireless vehicle-mounted terminal on the vehicle can be in wireless communication connection with communication equipment arranged in the gas station; after the vehicle is filled with fuel, the wireless vehicle-mounted terminal receives the bill information generated by the fuel filling machine and sent by the communication equipment, and pays according to the bill information. In addition, the oiling machine is interacted with the management and control system through the communication equipment so as to realize the settlement of the bill information.
Specifically, in the present embodiment, after the vehicle enters the gas station, the communication device can acquire a communication connection with the vehicle and acquire the history information of the oil number of the in-vehicle wireless terminal. It can be known that, when a vehicle equipped with the vehicle-mounted wireless terminal enters a signal coverage area of a gas station, the vehicle-mounted wireless terminal can establish a wireless connection with the communication device, and the wireless connection can be established in a manner that the vehicle-mounted wireless terminal actively initiates a connection request to the communication device, or in a manner that the vehicle-mounted wireless terminal receives the connection request sent by the communication device and makes a corresponding response, which is not limited in this embodiment.
Further, after the communication device establishes connection with the in-vehicle wireless terminal, the second display panel of the in-vehicle wireless terminal displays that the history oil number information of the vehicle is to be acquired, wherein the history oil number information is known to be stored in the in-vehicle wireless terminal and to be actively uploaded by the in-vehicle wireless terminal. And then, the vehicle-mounted wireless terminal actively sends the historical oil number information to the communication equipment so that the communication equipment can compare the historical oil number information of the vehicle with the current oil number information. And under the condition that the historical oil number information is inconsistent with the current oil number information, displaying a prompt message of inconsistent oil numbers through a first display panel arranged on the oiling machine.
Preferably, when the vehicle finishes refueling, the vehicle-mounted wireless terminal also receives the oil number information returned by the communication equipment, and updates the historical oil number information according to the oil number information.
According to the method for displaying the oil number information, provided by the third embodiment of the invention, the historical oil number information of the vehicle-mounted wireless terminal is obtained when a vehicle enters a gas station; receiving the oil number information sent by an oiling machine for oiling a vehicle; under the condition that the historical oil number information is inconsistent with the current oil number information, the technical scheme that the first display panel arranged on the oiling machine displays prompt messages with inconsistent oil numbers is adopted, so that the function of prompting a user when the current oil number information is inconsistent with the historical oil number information when the user refuels is realized, and the problem that the vehicle is damaged due to mis-refueling of the user is avoided.
Fig. 4 is a schematic structural diagram of a display device of oil number information according to a fourth embodiment of the present invention, and as shown in fig. 4, the display device of oil number information specifically includes:
the fuel dispenser comprises a communication device 10 arranged at a fuel station and a fuel dispenser 20 connected with the communication device 10, wherein a first display panel is arranged on the fuel dispenser 20;
the communication device 10 is used for acquiring historical oil number information of the vehicle-mounted wireless terminal when a vehicle enters a gas station; receiving the present fuel number information sent by the fuel dispenser 20 for refueling the vehicle;
and under the condition that the historical oil number information is inconsistent with the current oil number information, the first display panel is used for displaying prompt messages of inconsistent oil numbers.
Specifically, after the vehicle enters the gas station, the communication device 10 can acquire a communication connection with the vehicle and acquire the history information of the vehicle-mounted wireless terminal. It can be known that, when a vehicle equipped with a vehicle-mounted wireless terminal enters a signal coverage area of a gas station, the vehicle-mounted wireless terminal can establish a wireless connection with the communication device 10, and the wireless connection can be established in a manner that the vehicle-mounted wireless terminal actively initiates a connection request to the communication device 10, or in a manner that the vehicle-mounted wireless terminal receives the connection request sent by the communication device 10 and makes a corresponding response, which is not limited in this embodiment. Further, after the communication device 10 establishes a connection with the in-vehicle wireless terminal, the history oil number information of the in-vehicle wireless terminal, which is stored in the in-vehicle wireless terminal and is uploaded by the in-vehicle wireless terminal on its own initiative, is acquired. The communication device 10 will then also receive the present fuel number information sent by the fuel dispenser 20 for refueling the vehicle and compare the present fuel number information with the historical fuel number information for that vehicle. And under the condition that the historical oil number information is inconsistent with the current oil number information, displaying a prompt message of inconsistent oil numbers through a first display panel arranged on the fuel dispenser 20.
In an alternative embodiment, the communication device 10 is specifically configured to: when a vehicle enters a gas station, acquiring an identification code corresponding to a vehicle-mounted wireless terminal and receiving historical oil number information sent by the vehicle-mounted wireless terminal; the historical oil number information is stored in the vehicle-mounted wireless terminal; and associating the identification code of the vehicle-mounted wireless terminal with the historical oil number information, and storing the identification code and the historical oil number information in a preset oil number information database.
In one of the alternative embodiments, an input device is provided on the fuel dispenser 20; the fuel dispenser 20 is specifically configured for: receiving a target identification code input by a user on an input device; accordingly, the communication device 10 is further configured to: receiving the corresponding target identification code of the present oil number information sent by the oiling machine 20; determining historical oil number information corresponding to the target identification code in an oil number information database according to the target identification code; judging whether the current oil number information corresponding to the target identification code is consistent with the historical oil number information; and if the oil numbers are inconsistent, controlling the first display panel to display a prompt message that the oil numbers are inconsistent.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working process and corresponding beneficial effects of the system described above may refer to the corresponding process in the foregoing method embodiments, and are not described herein again.
According to the display device of the oil number information provided by the fourth embodiment of the invention, the historical oil number information of the vehicle-mounted wireless terminal is obtained when a vehicle enters a gas station; receiving the oil number information sent by an oiling machine for oiling a vehicle; under the condition that the historical oil number information is inconsistent with the current oil number information, the technical scheme that the first display panel arranged on the oiling machine displays prompt messages with inconsistent oil numbers is adopted, so that the function of prompting a user when the current oil number information is inconsistent with the historical oil number information when the user refuels is realized, and the problem that the vehicle is damaged due to mis-refueling of the user is avoided.
Fig. 5 is a schematic structural diagram of a vehicle-mounted wireless terminal according to a fifth embodiment of the present invention. As shown in fig. 5, the in-vehicle wireless terminal includes:
a communication module 30, a storage module 40, and a second display panel 50;
wherein the second display panel 50 is used to display the history information of the fuel number of the vehicle stored in the storage module 40 when the vehicle enters a fuel station; the communication module 30 is configured to send the historical oil number information to a communication device arranged at a gas station, so that the communication device determines whether the received historical oil number information corresponding to the vehicle is consistent with the current oil number information of the vehicle, and displays a prompt message indicating that the oil numbers are inconsistent through a first display panel arranged on the refueling machine under the condition that the received historical oil number information is inconsistent with the current oil number information of the vehicle; the information of the fuel number of the vehicle is sent to the communication equipment by the fuel dispenser for filling the vehicle with fuel.
Specifically, in the present embodiment, after the vehicle enters the gas station, the communication device can acquire a communication connection with the communication module 30 of the vehicle and acquire the history information of the fuel number stored in the storage module 40. It can be known that, when a vehicle equipped with a vehicle-mounted wireless terminal enters a signal coverage area of a gas station, the communication module 30 may establish a wireless connection with the communication device, where the wireless connection may be established in a manner that the communication module 30 actively initiates a connection request to the communication device, or in a manner that the communication module 30 receives a connection request sent by the communication device and makes a corresponding response, and this embodiment is not limited thereto.
In addition, after the communication module 30 establishes connection with the vehicle-mounted wireless terminal, the second display panel 50 of the vehicle-mounted wireless terminal displays the historical oil number information of the vehicle, so that the historical oil number information of the vehicle-mounted wireless terminal is acquired, and then the vehicle-mounted wireless terminal actively transmits the historical oil number information to the communication device, so that the communication device can compare the historical oil number information of the vehicle with the current oil number information. And under the condition that the historical oil number information is inconsistent with the current oil number information, displaying a prompt message of inconsistent oil numbers through a first display panel arranged on the oiling machine. It is known that the history oil number information is stored in the storage module 40 and is actively uploaded to the communication device by the communication module 30 of the in-vehicle wireless terminal.
In an alternative embodiment, the communication module 30 is further configured to receive the current fuel number information returned by the communication device when the vehicle finishes refueling; the storage module 40 is further configured to update the historical oil number information according to the current oil number information.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working process and corresponding beneficial effects of the system described above may refer to the corresponding process in the foregoing method embodiments, and are not described herein again.
According to the vehicle-mounted wireless terminal provided by the fifth embodiment of the invention, when a vehicle enters a gas station, the historical oil number information of the vehicle-mounted wireless terminal is obtained; receiving the oil number information sent by an oiling machine for oiling a vehicle; under the condition that the historical oil number information is inconsistent with the current oil number information, the technical scheme that the first display panel arranged on the oiling machine displays prompt messages with inconsistent oil numbers is adopted, so that the function of prompting a user when the current oil number information is inconsistent with the historical oil number information when the user refuels is realized, and the problem that the vehicle is damaged due to mis-refueling of the user is avoided.
Those of ordinary skill in the art will understand that: all or a portion of the steps of implementing the above-described method embodiments may be performed by hardware associated with program instructions. The program may be stored in a computer-readable storage medium. When executed, the program performs steps comprising the method embodiments described above; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.
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 the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will 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; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. A method for displaying oil number information is characterized by comprising the following steps:
when a vehicle enters a gas station, acquiring historical oil number information of a vehicle-mounted wireless terminal;
receiving the oil number information sent by the oiling machine for oiling the vehicle;
under the condition that the historical oil number information is inconsistent with the current oil number information, displaying a prompt message of inconsistent oil numbers through a first display panel arranged on the oiling machine;
when the vehicle gets into the filling station, acquire on-vehicle wireless terminal's historical oil number information, include:
when the vehicle enters a gas station, acquiring an identification code corresponding to the vehicle-mounted wireless terminal and receiving historical oil number information sent by the vehicle-mounted wireless terminal; wherein the historical oil number information is stored in the vehicle-mounted wireless terminal;
and associating the identification code of the vehicle-mounted wireless terminal with the historical oil number information, and storing the identification code of the vehicle-mounted wireless terminal in a preset oil number information database.
2. The display method as recited in claim 1, wherein said receiving information of the fuel number of the current time sent to the fuel dispenser for refueling the vehicle comprises:
receiving a corresponding target identification code of the oil number information sent by the oiling machine; wherein the target identification code is entered by a user via an input device of the fuel dispenser;
under the condition that the historical oil number information is inconsistent with the current oil number information, a prompt message indicating that the oil numbers are inconsistent is displayed through a display panel of the oiling machine, and the prompt message comprises:
determining historical oil number information corresponding to the target identification code in the oil number information database according to the target identification code;
judging whether the current oil number information corresponding to the target identification code is consistent with the historical oil number information;
and if the oil numbers are inconsistent, displaying a prompt message of inconsistent oil numbers through a first display panel of the oiling machine.
3. A method for displaying oil number information is characterized by comprising the following steps:
when a vehicle enters a gas station, a second display panel of the vehicle-mounted wireless terminal displays historical oil number information of the vehicle; sending the historical oil number information to communication equipment arranged at a gas station so that the communication equipment judges whether the received historical oil number information corresponding to the vehicle is consistent with the current oil number information of the vehicle or not, and displaying a prompt message of inconsistent oil numbers through a first display panel arranged on the oiling machine under the condition of inconsistency; the information of the oil number of the vehicle is sent to the communication equipment by the oiling machine for oiling the vehicle;
the method further comprises the following steps:
and sending the identification code corresponding to the vehicle-mounted wireless terminal to communication equipment arranged at a gas station so that the communication equipment associates the identification code of the vehicle-mounted wireless terminal with the historical oil number information and stores the identification code and the historical oil number information in a preset oil number information database.
4. The display method according to claim 3, wherein when the vehicle finishes refueling, the current oil number information returned by the communication equipment is received, and the historical oil number information is updated according to the current oil number information.
5. A display device of oil number information, characterized by comprising: the fuel filling machine comprises communication equipment arranged at a fuel station and a fuel filling machine connected with the communication equipment, wherein a first display panel is arranged on the fuel filling machine;
the communication equipment is used for acquiring historical oil number information of the vehicle-mounted wireless terminal when a vehicle enters a gas station; receiving the oil number information sent by the oiling machine for oiling the vehicle;
under the condition that the historical oil number information is inconsistent with the current oil number information, the first display panel is used for displaying prompt messages of inconsistent oil numbers;
the communication device is specifically configured to:
when the vehicle enters a gas station, acquiring an identification code corresponding to the vehicle-mounted wireless terminal and receiving historical oil number information sent by the vehicle-mounted wireless terminal; wherein the historical oil number information is stored in the vehicle-mounted wireless terminal;
and associating the identification code of the vehicle-mounted wireless terminal with the historical oil number information, and storing the identification code of the vehicle-mounted wireless terminal in a preset oil number information database.
6. The display device as recited in claim 5, wherein an input device is provided on said fuel dispenser;
the oiling machine is specifically used for: receiving a target identification code input by a user on the input device;
correspondingly, the communication device is further configured to:
receiving a corresponding target identification code of the oil number information sent by the oiling machine; determining historical oil number information corresponding to the target identification code in the oil number information database according to the target identification code; judging whether the current oil number information corresponding to the target identification code is consistent with the historical oil number information;
and if the oil numbers are inconsistent, controlling the first display panel to display a prompt message that the oil numbers are inconsistent.
7. An in-vehicle wireless terminal, comprising: the display device comprises a communication module, a storage module and a second display panel;
wherein the second display panel is used for displaying the historical fuel number information of the vehicle stored in the storage module when the vehicle enters a fuel station;
the communication module is used for sending the historical oil number information to communication equipment arranged at a gas station so that the communication equipment judges whether the received historical oil number information corresponding to the vehicle is consistent with the current oil number information of the vehicle or not, and displays a prompt message of inconsistent oil numbers through a first display panel arranged on the oiling machine under the condition of inconsistency; the information of the oil number of the vehicle is sent to the communication equipment by the oiling machine for oiling the vehicle;
the communication module is further used for sending the identification code corresponding to the vehicle-mounted wireless terminal to communication equipment arranged at a gas station, so that the communication equipment associates the identification code of the vehicle-mounted wireless terminal with the historical oil number information and stores the identification code and the historical oil number information in a preset oil number information database.
8. The vehicle-mounted wireless terminal according to claim 7, wherein the communication module is further configured to receive the current fuel number information returned by the communication device when the vehicle finishes refueling;
and the storage module is also used for updating the historical oil number information according to the oil number information of this time.
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| CN201711229959.2A CN109840986B (en) | 2017-11-29 | 2017-11-29 | Oil number information display method and device and vehicle-mounted wireless terminal |
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| CN111333010A (en) * | 2020-05-19 | 2020-06-26 | 八维通科技有限公司 | Method and system for preventing oil adding error of gas station based on Bluetooth positioning |
| CN111340480A (en) * | 2020-05-21 | 2020-06-26 | 八维通科技有限公司 | Gas station non-inductive payment method and system based on Bluetooth positioning |
| CN112906838A (en) * | 2021-02-01 | 2021-06-04 | 航天科技控股集团股份有限公司 | Intelligent refueling system and method based on Internet of things RF |
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