Automobile charging port structure and automobile

Abstract

The utility model relates to the technical field of automobiles, and discloses an automobile charging port structure and an automobile, the automobile charging port structure comprises a first charging port, a second charging port, an acquisition device and a controller, a first display screen is arranged near the first charging port, and a second display screen is arranged near the second charging port; and the controller is connected with the acquisition device, the first display screen and the second display screen, and the controller is configured to control the first display screen or the second display screen to display corresponding gun insertion prompt information according to gun insertion information of a to-be-used charging pile insertion gun acquired by the acquisition device, and control the first charging port or the second charging port to charge according to the gun insertion prompt information. According to the utility model, the controller controls the first display screen or the second display screen to display the corresponding gun insertion prompt information, and a user confirms that the to-be-used charging pile insertion gun should be inserted into the first charging port or the second charging port according to the gun insertion prompt information. And the time consumed for judging the positions of the first charging port and the second charging port before charging by a user is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to an automobile charging port structure and an automobile. Background Art

[0002] New energy vehicles generally have a first charging port and a second charging port, and the number of holes and the size of the first charging port and the second charging port are different. The charging devices on the charging pile include a charging gun corresponding to the first charging port and a charging gun corresponding to the second charging port. When a user goes to the charging pile to charge, after removing the charging gun from the charging pile, the following method is needed to determine whether the charging gun of the charging device of the charging pile should be inserted into the first charging port or the second charging port: check the charging pile identification, observe the number of holes and the size of the first charging port and the second charging port to determine whether the removed charging gun of the charging pile should be inserted into the first charging port or the second charging port, and then scan the code with a smart phone to achieve charging.

[0003] Through the above method, the user needs to judge the positions of the first charging port and the second charging port on the vehicle and judge whether the charging gun of the charging pile is a fast charging gun or a slow charging gun, so a long preparation time is required before charging. Therefore, it is urgent to design a charging port structure that can quickly judge the positions of the first charging port and the second charging port. Summary of the Utility Model

[0004] The utility model aims to at least solve the technical problem in the prior art that the user needs to judge the positions of the first charging port and the second charging port on the vehicle, and thus a long preparation time is required before charging.

[0005] To this end, an object of the utility model is to provide an automobile charging port structure, which includes a first charging port, a second charging port, a collecting device and a controller. A first display screen is arranged near the first charging port, and a second display screen is arranged near the second charging port. The controller is respectively connected to the collecting device, the first display screen and the second display screen. The controller is configured to control the first display screen or the second display screen to display corresponding charging gun prompt information according to the charging gun information of the charging gun of the charging pile to be used collected by the collecting device, and control the first charging port or the second charging port to charge according to the charging gun prompt information.

[0006] In some embodiments, charging covers are further arranged at the first charging port and the second charging port, and the controller determines the opening and closing states of the charging covers through the collecting device.

[0007] In some embodiments, the controller includes a first control unit, and the first control unit is configured as follows:

[0008] When the charging gun information indicates that the charging gun of the charging pile is the first charging device, control the first display screen to light up and control the first display screen to display the first charging gun prompt information to prompt the user to insert the charging gun of the charging pile into the first charging port;

[0009] When the charging gun information indicates that the charging gun of the charging pile is the second charging device, control the second display screen to light up and control the second display screen to display the second charging gun prompt information to prompt the user to insert the charging gun of the charging pile into the second charging port;

[0010] When the charging gun information is invalid information, control at least one of the first display screen and the second display screen to display the third charging gun prompt information.

[0011] In some embodiments, the controller includes a screen adjustment unit, and the screen adjustment unit is configured to:

[0012] When the charging gun of the charging pile is the first charging device, adjust the screen color of the first display screen to the first color;

[0013] When the charging gun of the charging pile is the second charging device, adjust the screen color of the second display screen to the second color.

[0014] In some embodiments, the controller includes a second control unit. After the charging gun of the charging pile is inserted into the corresponding charging port, the second control unit is configured to:

[0015] If the charging gun of the charging pile is inserted successfully, control the first display screen or the second display screen to display the corresponding charging information, and the charging information includes charging payment information and / or charging working information;

[0016] If the charging gun of the charging pile is inserted unsuccessfully, control the first display screen or the second display screen to display the corresponding fourth charging gun prompt information, and the fourth charging gun prompt information includes charging gun operation prompt information and / or charging gun failure reason information.

[0017] In some embodiments, the structure of the vehicle charging port further includes a voice prompt unit connected to the controller. The voice prompt unit is configured to generate the corresponding fifth charging gun prompt information when the charging gun information is invalid information, and the fifth charging gun prompt information includes charging gun movement prompt information.

[0018] In some embodiments, the controller further includes a fault detection unit, and the fault detection unit is configured to:

[0019] If the charging gun of the charging pile is the first charging device and the first display screen to be displayed cannot display normally, control the second display screen to display a sixth charging gun prompt message to prompt the user to insert the charging gun of the charging pile into the first charging port;

[0020] If the charging gun of the charging pile is the second charging device and the second display screen to be displayed cannot display normally, control the first display screen to display a seventh charging gun prompt message to prompt the user to insert the charging gun of the charging pile into the second charging port.

[0021] In some embodiments, the controller is also connected to the in-vehicle terminal or mobile terminal of the vehicle to be charged, and the controller is further configured to display the charging gun prompt message through the in-vehicle terminal or mobile terminal when both the first display screen and the second display screen cannot display normally.

[0022] In some embodiments, the first display screen is a flexible screen wrapped around the edge of the first charging port, and the second display screen is a flexible screen wrapped around the edge of the second charging port.

[0023] Another object of the present invention is to provide a vehicle including the above-mentioned vehicle charging port structure.

[0024] The vehicle charging port structure and vehicle provided by the embodiments of the present invention have the following beneficial effects:

[0025] The vehicle charging port structure includes a first charging port, a second charging port, a collection device and a controller. A first display screen is arranged near the first charging port, and a second display screen is arranged near the second charging port. The controller is respectively connected to the collection device, the first display screen and the second display screen. The controller is configured to control the first display screen or the second display screen to display the corresponding charging gun prompt message according to the charging gun information of the charging gun of the charging pile to be used collected by the collection device. The user confirms that the charging gun of the charging pile to be used should be inserted into the first charging port or the second charging port according to the charging gun prompt message, reducing the time required for the user to judge the positions of the first charging port and the second charging port before charging. Description of the Drawings

[0026] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts.

[0027] Figure 1 It is a three-dimensional view (excluding the charging cover) of a vehicle charging port structure in an embodiment of the present invention;

[0028] Figure 2 It is a schematic structural diagram (including the charging cover) of a vehicle charging port structure in an embodiment of the present utility model;

[0029] Figure 3 It is a control schematic diagram of a controller in an embodiment of the present utility model.

[0030] Reference numerals:

[0031] 1. First charging port; 2. Second charging port; 3. Acquisition device; 4. Controller; 41. First control unit; 42. Voice prompt unit; 43. Screen adjustment unit; 44. Second control unit; 45. Fault detection unit; 46. Vehicle-mounted terminal; 5. First display screen; 6. Second display screen; 7. Charging cover; 100. Body side wall. Detailed implementation manners

[0032] Reference is made herein to the various solutions and features of the present utility model with reference to the accompanying drawings.

[0033] It should be understood that various modifications can be made to the embodiments applied herein. Therefore, the above description should not be construed as a limitation, but merely as an example of an embodiment. Those skilled in the art will think of other modifications within the scope and spirit of the present utility model.

[0034] The accompanying drawings included in the specification and constituting a part of the specification illustrate embodiments of the present utility model, and together with the general description of the present utility model given above and the detailed description of the embodiments given below are used to explain the principles of the present utility model.

[0035] These and other features of the present utility model will become apparent from the following description of the preferred forms of the embodiments given by way of non-limiting examples with reference to the accompanying drawings.

[0036] It should also be understood that although the present utility model has been described with reference to some specific examples, those skilled in the art can surely implement many other equivalent forms of the present utility model, which have the features as described in the claims and thus are all within the protection scope defined thereby.

[0037] When combined with the accompanying drawings, in view of the following detailed description, the above and other aspects, features and advantages of the present utility model will become more apparent.

[0038] Specific embodiments of the present invention will be described hereinafter with reference to the accompanying drawings. However, it should be understood that the embodiments claimed are merely examples of the present invention, which can be implemented in various ways. Well-known and / or repetitive functions and structures are not described in detail to avoid obscuring the present invention with unnecessary or redundant details. Therefore, the specific structural and functional details claimed herein are not intended to be limiting, but rather serve as a basis and representative basis for the claims to teach those skilled in the art to use the present invention in substantially any suitable detailed structure in a variety of ways.

[0039] The first embodiment of the present invention provides a vehicle charging port structure. As Figures 1 - 3 shown, the vehicle charging port structure includes a first charging port 1, a second charging port 2, a collection device 3, and a controller 4. A first display screen 5 is provided near the first charging port 1, and a second display screen 6 is provided near the second charging port 2. The controller 4 is respectively connected to the collection device 3, the first display screen 5, and the second display screen 6. The controller 4 is configured to control the first display screen 5 or the second display screen 6 to display corresponding plug-in gun prompt information according to the plug-in gun information of the charging pile plug-in gun to be used collected by the collection device 3, and to control the first charging port 1 or the second charging port 2 to charge according to the plug-in gun prompt information. Exemplarily, in the present application, the first charging port 1 may be a charging port for receiving direct current with a voltage of, for example, 50 - 750V and a power of more than 35kW, and the second charging port 2 may be a charging port for receiving alternating current with a voltage of, for example, 220V and a power of 7 - 14kW.

[0040] Specifically, the collection device 3 can collect image information of the charging pile and the surrounding environment (such as two-dimensional codes). The charging device of the charging pile includes a fast charging plug-in gun and a slow charging plug-in gun. When the user unplug the plug-in gun on the charging pile, the collection device 3 collects the image information of the unplugged charging pile plug-in gun and feeds it back to the controller 4. When the unplugged charging pile plug-in gun collected by the collection device 3 is a fast charging plug-in gun, the controller 4 will control the first display screen 5 to display a prompt message, and the user will connect the charging pile plug-in gun to the first charging port 1 according to the prompt message. When the unplugged charging pile plug-in gun collected by the collection device 3 is a slow charging plug-in gun, the controller 4 will control the second display screen 6 to display a prompt message, and the user will connect the charging pile plug-in gun to the second charging port 2 according to the prompt message. Through the mutual cooperation of the first display screen 5, the second display screen 6, the collection device 3, and the controller 4, the user can quickly obtain whether the unplugged charging pile plug-in gun should be connected to the first charging port 1 or the second charging port 2 through the prompt information on the first display screen 5 and the second display screen 6, reducing the preparation time required before charging and improving efficiency.

[0041] Exemplarily, the collection device 3 is a camera, which can obtain image information such as charging devices on the charging pile and payment by scanning codes.

[0042] The first display screen 5 is a flexible screen wrapped around the edge of the first charging port 1, and the second display screen 6 is a flexible screen wrapped around the edge of the second charging port 2. The first display screen 5 and the second display screen 6 can display the gun insertion prompt information through at least one of the screen color and the screen brightness, or can also display the gun insertion prompt information by showing a text description on the flexible screen. The first display screen 5 and the second display screen 6 are default to turn off the screen.

[0043] Taking the charging port structure disposed on the body side panel 100 as an example for illustration. The first charging port 1 and the second charging port 2 are disposed on the body side panel 100, and a charging cover 7 is further provided at the first charging port 1 and the second charging port 2. The charging cover 7 is disposed on the body side panel 100 and is movably connected to the body side panel 100. The first charging port 1 and the second charging port 2 are hidden in the charging cover 7, which can play a role in dust prevention and protection. And, the charging cover 7 is opened along the vehicle width direction. After the charging cover 7 is opened, it will not block the field of view of the acquisition device 3. The controller 4 determines the opening and closing state of the charging cover 7 through the acquisition device 3. After the acquisition device 3 acquires the image information that the charging cover 7 is opened, the controller 4 will control the first display screen 5 or the second display screen 6 to display the gun insertion prompt information, so that the user can perform subsequent operations according to the gun insertion prompt information (for example, connecting the charging pile gun to one of the first charging port 1 and the second charging port 2).

[0044] The controller 4 includes a first control unit 41, and the first control unit 41 is configured as:

[0045] When the gun insertion information indicates that the charging pile gun is the first charging device, the second display screen 6 remains in the off state, the first display screen 5 is controlled to be lit, and the first display screen 5 is controlled to display the first gun insertion prompt information, which prompts the user to insert the charging pile gun into the first charging port 1. Exemplarily, the first display screen 5 shows "Please insert the gun" in text. And, when the gun insertion information indicates that the charging pile gun is the first charging device, only one of the first display screen 5 and the second display screen 6 is lit (the first display screen 5 is lit), and the other remains in the off state (the second display screen 6 is off), which can not only make the state that the first display screen 5 is lit easier to be recognized by the user, but also achieve the effect of power saving. Exemplarily, in the present application, the first charging device can be a charging pile gun that outputs direct current with a voltage of, for example, 50 - 750V and a power of more than 35kW, and the second charging device can be a charging pile gun that outputs alternating current with a voltage of, for example, 220V and a power of 7 - 14kW.

[0046] The first control unit 41 is configured to control the second display screen 6 to light up and display the second gun insertion prompt message when the gun insertion information indicates that the charging gun of the charging pile is the second charging device. The first gun insertion prompt message prompts the user to insert the charging gun of the charging pile into the second charging port 2. Exemplarily, the second display screen 6 displays "Please insert the gun" in text. In addition, when the gun insertion information indicates that the charging gun of the charging pile is the first charging device, only one of the first display screen 5 and the second display screen 6 lights up (the second display screen 6 lights up), and the other remains in the off state (the first display screen 5 is off). This can not only make the state of the second display screen 6 being lit easier for the user to identify, but also achieve the effect of power saving.

[0047] When the gun insertion information is invalid information, it means that the controller 4 cannot obtain the image information of the charging gun of the charging pile. The first control unit 41 controls at least one of the first display screen 5 and the second display screen 6 to display the third gun insertion prompt message. Exemplarily, both the first display screen 5 and the second display screen 6 display in text "Unable to obtain gun information and other content. Please check xx information for easy access to gun information".

[0048] The vehicle charging port structure further includes a voice prompt unit 42 connected to the controller 4. The voice prompt unit 42 is configured to generate a corresponding fifth gun insertion prompt message when the gun insertion information is invalid information. The fifth gun insertion prompt message includes a gun movement prompt message. Specifically, when the gun insertion information is invalid information, it means that the controller 4 cannot obtain the image information of the charging gun. The voice prompt unit 42 prompts the gun movement prompt message, and the user moves the position of the charging gun of the charging pile according to the gun movement prompt message to ensure that the acquisition device 3 can acquire the image information of the charging gun of the charging pile. By setting the voice prompt unit 42 to prompt the user's operation, the user can quickly and clearly know the instruction to move the charging gun of the charging pile, improving work efficiency.

[0049] Exemplarily, the voice prompt unit 42 includes a speaker arranged outside the vehicle.

[0050] After the user removes the charging gun of the charging pile from the charging pile, the first control unit 41 can prompt the user whether the charging gun of the charging pile should be connected to the first charging port 1 or the second charging port 2 by lighting up the first display screen 5 or the second display screen 6, reducing the time consumed by the user for self-checking. The first control unit 41 can also, when the acquisition device 3 fails to acquire valid gun information, prompt the user to check and re-acquire the gun information by lighting up at least one of the first display screen 5 and the second display screen 6, providing targeted solutions for the case where valid gun information is not acquired.

[0051] Specifically, when the first display screen 5 and the second display screen 6 display the gun insertion prompt message through the screen color, the controller 4 includes a screen adjustment unit 43. The screen adjustment unit 43 is configured to:

[0052] When the charging gun of the charging pile is the first charging device, the screen color of the first display screen 5 is adjusted to the first color. For example, the screen color of the first display screen 5 is adjusted from black to green.

[0053] When the charging gun of the charging pile is the second charging device, the screen color of the second display screen 6 is adjusted to the second color. For example, the screen color of the second display screen 6 is adjusted from black to green.

[0054] Among them, the colors of the first color and the second color can be set to the same color or different colors.

[0055] After the charging gun of the charging pile is inserted into the corresponding charging port according to the first gun insertion prompt information displayed on the first display screen 5 or the second gun insertion prompt information displayed on the second display screen 6, the second control unit 44 is configured as follows:

[0056] If the charging gun of the charging pile is inserted successfully, control the first display screen 5 or the second display screen 6 to display the corresponding charging information. The charging information includes charging payment information and / or charging working information. Exemplarily, the charging payment information is the payment QR code of the charging pile, and the charging working information is the power information and charging status information of the charging vehicle. The user can perform one-key charging payment, charging status query, and charging setting within the first display screen 5 or the second display screen 6, without the need for auxiliary mobile phone scanning operation or auxiliary operation on the display terminal of the charging pile, and the operation is more convenient.

[0057] If the charging gun of the charging pile is inserted unsuccessfully, control the first display screen 5 or the second display screen 6 to display the corresponding fourth gun insertion prompt information. The fourth gun insertion prompt information includes gun insertion operation prompt information and / or gun insertion failure reason information. The user can re-perform the correct gun insertion operation according to the gun insertion operation prompt information and / or gun insertion failure reason information, without the need for auxiliary mobile phone scanning operation or auxiliary operation on the display terminal of the charging pile, and the operation is more convenient.

[0058] The controller 4 further includes a fault detection unit 45, and the fault detection unit 45 is configured as follows:

[0059] If the charging gun of the charging pile is the first charging device and the first display screen 5 to be displayed cannot be normally displayed due to faults or abnormalities such as black screen / flower screen / freezing, the fault detection unit 45 controls the second display screen 6 to display the sixth gun insertion prompt information to prompt the user to insert the charging gun of the charging pile into the first charging port 1;

[0060] If the charging gun of the charging pile is the second charging device and the second display screen 6 to be displayed cannot be normally displayed due to faults or abnormalities such as black screen / flower screen / freezing, the fault detection unit 45 controls the first display screen 5 to display the seventh gun insertion prompt information to prompt the user to insert the charging gun of the charging pile into the second charging port 2.

[0061] Taking the charging gun plugged into the charging pile as an example of the first charging device, after the acquisition device 3 acquires the image information of the plugged-in gun and determines that the plugged-in gun is the first charging device, the first display screen 5 corresponding to the first charging port 1 should be lit. However, since the first display screen 5 has a black screen / color screen / freeze and other faults or abnormalities and cannot be normally displayed, the fault detection unit 45 controls the second display screen 6 to be lit and display the seventh charging gun prompt information that should have been displayed on the first display screen 5, prompting the user to insert the charging gun of the charging pile into the first charging port 1. Among them, in this case, the brightness of the second display screen 6 is different from that of the first display screen 5 when there is no fault. Exemplarily, the second display screen 6 displays in text: "Please connect to the right charging port", and an arrow pointing to the first charging port 1 is displayed around the text. By setting the fault detection unit 45, when the first display screen 5 or the second display screen 6 fails, it is still possible to prompt the user whether the charging device should be inserted into the first charging port 1 or the second charging port 2, avoiding adverse effects on the user due to the failure of the first display screen 5 or the second display screen 6.

[0062] Furthermore, the controller 4 is also connected to the in-vehicle terminal 46 of the vehicle to be charged or a mobile terminal. Specifically, the in-vehicle terminal 46 can be an in-vehicle display in the vehicle, and the mobile terminal can be a mobile phone connected to the vehicle. The controller 4 is further configured to display the charging gun prompt information through the in-vehicle terminal 46 or the mobile terminal when both the first display screen 5 and the second display screen 6 cannot be normally displayed. That is, when both the first display screen 5 and the second display screen 6 fail, it is also possible to prompt the user whether the charging gun of the charging pile should be inserted into the first charging port 1 or the second charging port 2.

[0063] In another embodiment, the controller 4 is further configured to prompt the charging gun prompt information through the voice prompt unit 42 when both the first display screen 5 and the second display screen 6 cannot be normally displayed. That is, the user can obtain the charging gun prompt information through voice prompts without the display of the first display screen 5 and the second display screen 6.

[0064] The second embodiment of the present utility model provides a vehicle, including the above-mentioned vehicle charging port structure.

[0065] The controller determines that the charging port cover 7 has been opened according to the image information collected by the acquisition device 3, and the acquisition device 3 captures a picture of the user currently holding the charging gun of the charging pile. The controller 4 generates charging gun information:

[0066] Taking the charging gun information indicating that the charging gun of the charging pile is the first charging device as an example, an exemplary description is given:

[0067] a. The first display screen 5 at the edge of the first charging port 1 is lit, the screen color changes from black to green, and "Please insert the gun" is displayed inside the first display screen 5;

[0068] b. After the charging gun of the charging pile is successfully inserted, the content of the first display screen 5 switches to "The gun insertion is successfully connected. Please click to pay."

[0069] c. After the user successfully operates the payment within the first display screen 5, the content of the first display screen 5 shows "Payment information and estimated charging time".

[0070] d. If the insertion of the charging gun of the charging pile fails, the first display screen 5 will show "The gun insertion fails. The following reasons xx may exist. Please confirm again or unplug the charging gun of the charging pile and reconnect it."

[0071] If the gun insertion information is an invalid value, it means that the controller 4 cannot obtain the image of the charging gun of the charging pile. The vehicle external speaker will give a voice prompt of "Please move the gun to the right", and both the first display screen 5 and the second display screen 5 will prompt "The gun insertion information and other content cannot be obtained. Please check the xx information to facilitate the camera to obtain the gun insertion information."

[0072] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0073] In the description of the present invention, the "first feature" and "second feature" may include one or more of such features.

[0074] In the description of the present invention, the meaning of "a plurality of" is two or more.

[0075] In the description of the present invention, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through additional features therebetween.

[0076] In the description of the present invention, the first feature being "above", "over" and "on" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher horizontal level than the second feature.

[0077] In the description of the present utility model, the descriptions referring to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples", etc., mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

[0078] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A car charging port structure, characterized in that: The utility model comprises a first charging port, a second charging port, a collection device and a controller. A first display screen is arranged near the first charging port, a second display screen is arranged near the second charging port, and the controller is respectively connected to the collection device, the first display screen and the second display screen. The controller is configured to control the first display screen or the second display screen to display corresponding gun plugging prompt information according to the gun plugging information of the charging pile to be used collected by the collection device, and control the charging of the first charging port or the second charging port according to the gun plugging prompt information.

2. The vehicle charging port structure according to claim 1, characterized in that: The first charging port and the second charging port are also provided with charging covers, and the controller determines the opening and closing status of the charging covers through the acquisition device.

3. The vehicle charging port structure according to claim 1, characterized in that: The controller comprises a first control unit, wherein the first control unit is configured as follows: When the plug-in information indicates that the charging pile plug-in is a first charging device, the first display screen is controlled to light up, and the first display screen is controlled to display first plug-in prompt information to prompt the user to insert the charging pile plug-in into the first charging port; When the plug-in information indicates that the charging pile plug-in is a second charging device, the second display screen is controlled to light up, and the second display screen is controlled to display second plug-in prompt information to prompt the user to insert the charging pile plug-in into the second charging port; When the gun insertion information is invalid information, at least one of the first display screen and the second display screen is controlled to display third gun insertion prompt information.

4. The vehicle charging port structure according to claim 3, characterized in that: The controller includes a screen adjustment unit, and the screen adjustment unit is configured as follows: When the charging pile plug is the first charging device, adjusting the screen color of the first display screen to a first color; When the charging pile plug is a second charging device, the screen color of the second display screen is adjusted to a second color.

5. The vehicle charging port structure according to claim 3, characterized in that: The controller includes a second control unit. After the charging pile plug is inserted into the corresponding charging port, the second control unit is configured as follows: If the charging pile plug is successfully inserted, the first display screen or the second display screen is controlled to display corresponding charging information, wherein the charging information includes charging payment information and / or charging work information; If the charging pile plug fails to be inserted, the first display screen or the second display screen is controlled to display corresponding fourth plug prompt information, and the fourth plug prompt information includes plug operation prompt information and / or plug failure reason information.

6. The vehicle charging port structure according to claim 3, characterized in that: The vehicle charging port structure also includes a voice prompt unit connected to the controller, and the voice prompt unit is configured to generate corresponding fifth gun plugging prompt information when the gun plugging information is invalid information, and the fifth gun plugging prompt information includes gun plugging and moving prompt information.

7. The vehicle charging port structure according to claim 1, characterized in that: The controller further comprises a fault detection unit, wherein the fault detection unit is configured as follows: If the charging pile plug is the first charging device, when the first display screen to be displayed cannot be displayed normally, the second display screen is controlled to display the sixth plug prompt information to prompt the user to insert the charging pile plug into the first charging port; If the charging pile plug is a second charging device and the second display screen to be displayed cannot be displayed normally, the first display screen is controlled to display the seventh plug prompt information to prompt the user to insert the charging pile plug into the second charging port.

8. The vehicle charging port structure according to claim 7, characterized in that: The controller is also connected to a vehicle terminal or a mobile terminal of the vehicle to be charged, and the controller is also configured to display the gun insertion prompt information through the vehicle terminal or the mobile terminal when both the first display screen and the second display screen cannot display normally.

9. The vehicle charging port structure according to claim 1, characterized in that: The first display screen is a flexible screen wrapped around the edge of the first charging port, and the second display screen is a flexible screen wrapped around the edge of the second charging port.

10. An automobile, characterized in that: A car charging port structure comprising any one of claims 1-9.

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