Wireless charging device for vehicle and vehicle

Abstract

The utility model discloses a wireless charging device of a vehicle and the vehicle. A charging module is arranged on one side, away from a passenger compartment, of a charging panel and is configured to be used for charging a to-be-charged part placed on the charging panel; the limiting module is in communication connection with the charging module, the limiting module is connected with the limiting piece and is constructed to be used for controlling the limiting piece to move according to an output signal of the charging module so as to be switched between a first state and a second state, in the first state, the limiting piece limits the to-be-charged piece to the charging panel, and in the second state, the limiting piece is reset to the initial position. Therefore, the to-be-charged part is limited on the charging panel by the limiting part in the first state, the to-be-charged part can be reliably limited, the to-be-charged part is reliably kept in the optimal charging area, the charging efficiency can be improved, the to-be-charged part can be adapted to the to-be-charged parts of various sizes, and the modeling design freedom degree of the charging panel can be improved.

Description

Technical Field

[0001] This utility model relates to the field of vehicles, and in particular to a wireless charging device for vehicles and a vehicle. Background Technology

[0002] Wireless charging for mobile phones has become a standard feature in new energy vehicles. However, the design of existing wireless charging devices in vehicles is unreasonable, causing mobile phones to move around on bumpy roads, making it impossible for the phone to be reliably kept in the optimal charging area, thus affecting the efficiency of wireless charging. Adding a fixed limiting structure would make it impossible to adapt to mobile phones of different sizes. Increasing the tilt angle of the charging panel would still likely result in movement and would limit the design. Utility Model Content

[0003] The present invention aims to at least solve one of the technical problems existing in the prior art. Therefore, one objective of the present invention is to provide a wireless charging device for vehicles that improves charging efficiency, is adaptable to various sizes of devices to be charged, and increases the design freedom of the charging panel.

[0004] This utility model further proposes a vehicle.

[0005] The wireless charging device for a vehicle according to this utility model includes: a charging panel and a charging module, the charging module being disposed on the side of the charging panel away from the passenger compartment and configured to charge a component placed on the charging panel; a limiting module and a limiting member, the limiting module being communicatively connected to the charging module and connected to the limiting member and configured to control the movement of the limiting member according to the output signal of the charging module to switch between a first state and a second state, wherein in the first state, the limiting member limits the component to be charged to the charging panel, and in the second state, the limiting member is reset to its initial position.

[0006] According to the wireless charging device for vehicles of this utility model, by using a limiting member to confine the component to be charged to the charging panel in the first state, the component to be charged can be reliably confined, ensuring that the component is reliably kept in the optimal charging area, which is beneficial to improving charging efficiency. Furthermore, it can adapt to components of various sizes and also increases the design freedom of the charging panel.

[0007] In some examples of this utility model, the wireless charging device for the vehicle further includes a pressure sensor, which is communicatively connected to the limiting module. The pressure sensor is disposed at the limiting end of the limiting member, and the limiting module is configured to control the limiting member to stop moving based on the output signal of the pressure sensor.

[0008] In some examples of this utility model, the charging panel includes: a panel body and a first plate, the first plate being disposed on the panel body and located on the side of the panel body away from the limiting member, and the limiting module being able to drive the limiting member to move toward or away from the first plate to switch between the first state and the second state.

[0009] In some examples of this utility model, the charging panel further includes: a second plate body, the second plate body being disposed on the panel body, the second plate body being opposite to the first plate body and spaced apart along the moving direction of the limiting member, and the second plate body having an avoidance notch.

[0010] In some examples of this utility model, the charging module has a timer configured to acquire the charging duration of the device to be charged placed on the charging panel, and the limiting module is configured to control the limiting member to move to switch to the first state after the charging duration exceeds a first preset time.

[0011] In some examples of this utility model, the timer is further configured to obtain the charging end time when the charging device leaves the charging panel, and the limiting module is further configured to control the limiting device to move to switch to the second state after the charging end time exceeds a second preset time.

[0012] In some examples of this utility model, the limiting module includes a driving component and a transmission component, wherein the driving component is connected to the transmission component in a driving manner, and the limiting component is connected to the transmission component.

[0013] In some examples of this utility model, the driving member can drive the transmission member to move or extend along the movement direction of the limiting member, so as to drive the limiting member to switch between a first state and a second state.

[0014] In some examples of this utility model, the charging panel has a recessed portion, which is correspondingly disposed with the charging module, and the recessed portion is used to accommodate a portion of the structure of the component to be charged.

[0015] The vehicle according to this utility model includes the aforementioned wireless charging device for the vehicle.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0018] Figure 1 This is a schematic diagram of a wireless charging device (limiting member in the second state) according to an embodiment of the present utility model;

[0019] Figure 2 This is a schematic diagram of a wireless charging device (limiting member in the first state) according to an embodiment of the present utility model;

[0020] Figure 3 This is a cross-sectional schematic diagram of the wireless charging device (limiting member in the second state) according to an embodiment of the present utility model;

[0021] Figure 4 This is a cross-sectional schematic diagram of the wireless charging device (limiting member in the first state) according to an embodiment of the present invention.

[0022] Figure label:

[0023] Wireless charging device 100; Component to be charged 99;

[0024] Charging panel 10; panel body 11; first plate 12; second plate 13; clearance notch 14;

[0025] Charging module 20;

[0026] Limiting module 30; limiting component 31; pressure sensor 32. Detailed Implementation

[0027] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0028] The following is for reference. Figures 1-4 This invention describes a wireless charging device 100 for a vehicle according to an embodiment of the present invention.

[0029] like Figures 1-4 As shown, the wireless charging device 100 according to an embodiment of the present utility model includes: a charging panel 10, a charging module 20, a limiting module 30, and a limiting member 31.

[0030] The charging module 20 is located on the side of the charging panel 10 away from the passenger compartment and is configured to charge the device 99 to be charged placed on the charging panel 10. The limiting module 30 is communicatively connected to the charging module 20 and is connected to the limiting member 31 and is configured to control the movement of the limiting member 31 according to the output signal of the charging module 20 to switch between a first state and a second state. In the first state, the limiting member 31 limits the device 99 to be charged on the charging panel 10. In the second state, the limiting member 31 is reset to the initial position.

[0031] The wireless charging device 100 proposed in this application can charge the device 99 to be charged. The device 99 to be charged can be, but is not limited to, mobile phones, tablets, etc. This application takes charging a mobile phone as an example for illustration.

[0032] Among them, along the height direction of the vehicle (i.e. Figure 3 (As shown in the Z direction), the charging panel 10 has a side close to the passenger compartment and a side away from the passenger compartment. The charging module 20 is located on the side of the charging panel 10 away from the passenger compartment. The component to be charged 99 can be placed on the charging panel 10. The charging module 20 is used to charge the component to be charged 99 placed on the charging panel 10.

[0033] The limiting module 30 is communicatively connected to the charging module 20. In some embodiments of this application, the limiting module 30 and the charging module 20 are electrically connected via wires. In other embodiments, the limiting module 30 and the charging module 20 are wirelessly connected. The limiting module 30 is also connected to the limiting member 31. In some embodiments of this application, the limiting module 30 and the limiting member 31 are drive-connected, so that the limiting module 30 can control the movement of the limiting member 31 according to the output signal of the charging module 20, thereby switching the limiting member 31 between a first state and a second state.

[0034] In the first state, the limiting member 31 can limit the device 99 to be charged to the charging panel 10. In the second state, the limiting member 31 is reset to the initial position. That is, the limiting module 30 can control the limiting member 31 to switch from the initial position to (move to) the position where the device 99 to be charged is limited to the charging panel 10 according to the output signal of the charging module 20. Alternatively, the limiting module 30 can control the limiting member 31 to switch from the position where the device 99 to be charged is limited to the charging panel 10 to (move to) the initial position according to the output signal of the charging module 20. In other words, the limiting module 30 can control the limiting member 31 to reset according to the output signal of the charging module 20.

[0035] As some embodiments of this application, when an occupant places the component 99 to be charged on the charging panel 10, the charging module 20 will charge the component 99, and at the same time the charging module 20 will send an output signal to the limiting module 30 to control the movement of the limiting member 31, so that the limiting member 31 switches from the second state to the first state.

[0036] As some embodiments of this application, when the occupant removes the device 99 to be charged from the charging panel 10, the charging module 20 does not detect that the device 99 is charging. The charging module 20 will send an output signal to the limiting module 30 to control the movement of the limiting member 31, so that the limiting member 31 switches from the first state to the second state.

[0037] It should be noted that the wireless charging device 100 for vehicles proposed in this application has a simple structure and reliable operation. Furthermore, the charging panel 10 can be constructed as a completely flat surface according to styling requirements. Moreover, the wireless charging device 100 proposed in this application has no size limitation on the device to be charged 99 (i.e., it can adapt to devices to be charged 99 of various sizes). By limiting the device to be charged 99 to the charging panel 10 in the first state, the limiting member 31 can reliably limit the device to be charged 99, reducing the risk of the device to be charged 99 sliding when the vehicle is accelerating, decelerating, going uphill, going downhill, or bumpy. This ensures that the device to be charged 99 is reliably kept in the optimal charging area. Furthermore, it is not necessary to limit the device to be charged 99 by having the charging panel 10 at an angle or by setting a fixed limiting structure on the charging panel 10. This can improve the design freedom of the charging panel 99 and take into account both the reliability and aesthetics of the wireless charging device 100.

[0038] Therefore, by limiting the charging component 99 to be charged in the first state by limiting the limiting component 31, the charging component 99 can be reliably limited, so that the charging component 99 can be reliably kept in the optimal charging area, which is beneficial to improving charging efficiency. In addition, it can be adapted to charging components 99 of various sizes, and can also improve the design freedom of the charging panel 10.

[0039] In some embodiments of this utility model, such as Figure 3 and Figure 4 As shown, the wireless charging device 100 of the vehicle also includes a pressure sensor 32, which is communicatively connected to the limiting module 30. The pressure sensor 32 is located at the limiting end of the limiting member 31, and the limiting module 30 is configured to control the limiting member 31 to stop moving according to the output signal of the pressure sensor 32.

[0040] In this embodiment, the pressure sensor 32 is communicatively connected to the limiting module 30. In some embodiments of this application, the pressure sensor 32 and the limiting module 30 are communicatively connected via wires; in other embodiments, the pressure sensor 32 and the limiting module 30 are wirelessly connected. The pressure sensor 32 is located at the limiting end of the limiting member 31, that is, the pressure sensor 32 is located at the end of the limiting member 31 that limits the charging member 99. The limiting module 30 is configured to control the limiting member 31 to stop moving according to the output signal of the pressure sensor 32. Specifically, during the process of switching the limiting member 31 from the second state to the first state, the limiting member 31 moves towards the charging member 99. When the pressure sensor 32 and the charging member 99 come into contact, pressure is generated between the limiting member 31 and the charging member 99. The pressure sensor 32 can detect the pressure value between the limiting member 31 and the charging member 99, and the pressure sensor 32 will send an output signal to the limiting module 30 so that the limiting module 30 controls the limiting member 31 to stop moving in order to limit the charging member 99.

[0041] As some embodiments of this application, when the pressure between the limiting member 31 and the charging member 99 is greater than or equal to a preset value, the limiting module 30 controls the limiting member 31 to stop moving in order to limit the charging member 99.

[0042] This configuration enables the limit module 30 to control the limit member 31 to remain in a suitable limit position, reliably limit the charging component 99, and reduce the risk of damage to the charging component 99 due to excessive pressure between the limit member 31 and the charging component 99, thereby improving the reliability of the wireless charging device 100.

[0043] In some embodiments of this utility model, such as Figure 3 and Figure 4 As shown, the charging panel 10 includes a panel body 11 and a first plate 12. The first plate 12 is disposed on the panel body 11 and located on the side of the panel body 11 away from the limiting member 31. The limiting module 30 can drive the limiting member 31 to move toward or away from the first plate 12 to switch between a first state and a second state.

[0044] The first plate 12 is disposed on the panel body 11, and the panel body 11 and the first plate 12 are connected. The connection method between the panel body 11 and the first plate 12 can be, but is not limited to, welding, bolting, etc. As some embodiments of this application, the panel body 11 and the first plate 12 are connected by welding, and the first plate 12 is located on the side of the panel body 11 away from the limiting member 31. As some embodiments of this application, the panel body 11 and the first plate 12 are integrally formed.

[0045] The limiting module 30 can drive the limiting member 31 to move toward or away from the first plate 12 to switch between a first state and a second state. Specifically, the limiting module 30 can drive the limiting member 31 to move toward the first plate 12 to switch the limiting member 31 from the second state to the first state, and the limiting module 30 can drive the limiting member 31 to move away from the first plate 12 to switch the limiting member 31 from the first state to the second state.

[0046] By placing the first plate 12 on the panel body 11 and on the side of the panel body 11 away from the limiting member 31, in the first state, the limiting member 31 can cooperate with the first plate 12 to limit the charging member 99. Specifically, the charging member 99 can be limited between the limiting member 31 and the first plate 12, so that the charging member 99 can be reliably kept in the optimal charging area. This can improve the charging stability of the wireless charging device 100, reduce the risk of the charging member 99 sliding, and improve the reliability of the wireless charging device 100.

[0047] In some embodiments of this utility model, such as Figure 3 and Figure 4 As shown, the charging panel 10 also includes a second plate 13, which is disposed on the panel body 11. The second plate 13 is opposite to the first plate 12 and spaced apart along the moving direction of the limiting member 31. The second plate 13 has an avoidance notch 14.

[0048] The second plate 13 is disposed on the panel body 11, and the panel body 11 and the second plate 13 are connected. The connection method of the panel body 11 and the second plate 13 can be, but is not limited to, welding, bolting, etc. As some embodiments of this application, the panel body 11 and the second plate 13 are connected by welding, and the second plate 13 is located on the side of the panel body 11 near the limiting member 31. As some embodiments of this application, the panel body 11 and the second plate 13 are integrally formed.

[0049] Along the moving direction of the limiting member 31 (i.e. Figure 1 (in the X direction shown), the second plate 13 is opposite to and spaced apart from the first plate 12. The panel body 11 has a side away from the limiting member 31 and a side close to the limiting member 31. The second plate 13 is located on the side of the panel body 11 close to the limiting member 31, and the second plate 13 has an avoidance notch 14.

[0050] As some embodiments of this application, the pressure sensor 32 is disposed on the limiting member 31. In the second state, the limiting member 31 passes through the clearance notch 14 so that the pressure sensor 32 is located between the first plate 12 and the second plate 13.

[0051] In some embodiments of this application, the pressure sensor 32 is disposed on the limiting member 31. In the second state, the pressure sensor 32 can be located within the clearance notch 14, and the limiting member 31 can be located on the side of the second plate 13 away from the first plate 12. In some embodiments of this application, the pressure sensor 32 is disposed on the limiting member 31. In the second state, both the pressure sensor 32 and the limiting member 31 can be located on the side of the second plate 13 away from the first plate 12.

[0052] By providing the second plate 13 with an avoidance notch 14, the limiting member 31 can be avoided by the avoidance notch 14, so that the limiting member 31 can smoothly switch between the first state and the second state. Furthermore, by providing the second plate 13, the limiting member 31 in the second state can be shielded, thereby improving the aesthetics of the wireless charging device 100.

[0053] In some embodiments of this utility model, the charging module 20 has a timer configured to acquire the charging duration of the component 99 to be charged placed on the charging panel 10, and the limiting module 30 is configured to control the limiting component 31 to move to switch to the first state after the charging duration exceeds a first preset time.

[0054] Understandably, the timer can obtain the charging time of the device 99 placed on the charging panel 10. The charging module 20 has a first preset time, which can be, but is not limited to, 2 seconds, 4 seconds, 6 seconds, etc. If the charging time of the device 99 exceeds the first preset time, the charging module 20 can send a limit signal to the limit module 30 so that the limit module 30 controls the limit member 31 to move to switch to the first state.

[0055] As some embodiments of this application, the first preset time of the charging module 20 is preset to 2 seconds. When the timer obtains that the charging time of the device 99 to be charged placed on the charging panel 10 exceeds 2 seconds, the charging module 20 can send a limit signal to the limit module 30 so that the limit module 30 controls the limit member 31 to move to switch to the first state (the limit member 31 moves toward the first plate 12) to limit the device 99 to be charged.

[0056] This setup enhances the intelligence and automation of the wireless charging device 100, ensuring that the device to be charged 99 is reliably kept in the optimal charging zone, thus improving the user's vehicle experience.

[0057] In some embodiments of this utility model, the timer is also configured to acquire the charging end time when the charging component 99 leaves the charging panel 10, and the limiting module 30 is also configured to control the limiting component 31 to move to switch to the second state after the charging end time exceeds a second preset time.

[0058] Understandably, the timer can obtain the duration of charging completion when the charging component 99 leaves the charging panel 10. The charging module 20 has a second preset time, which can be, but is not limited to, 2 seconds, 4 seconds, 6 seconds, etc. If the duration of charging completion when the charging component 99 leaves the charging panel 10 exceeds the second preset time, the charging module 20 can send a reset signal to the limit module 30 so that the limit module 30 controls the limit component 31 to move, thereby switching to the second state.

[0059] As some embodiments of this application, the second preset time of the timer is preset to 3 seconds. When the timer obtains that the charging end time of the charging component 99 leaving the charging panel 10 exceeds 2 seconds, the charging module 20 can send a reset signal to the limit module 30 so that the limit module 30 controls the limit component 31 to move to switch to the second state (the limit component 31 moves away from the first plate 12) so that the limit component 31 is reset.

[0060] This configuration enables the wireless charging device 100 to automatically reset the limiting member 31 after the charging component 99 is removed from the charging panel 10, thereby improving the intelligence and automation of the wireless charging device 100 and enhancing the user's vehicle experience.

[0061] In some embodiments of this utility model, along the length direction of the vehicle (i.e. Figure 1 (in the X direction shown), the limiting module 30 is located on the front side of the charging panel 10, and the limiting module 30 is adapted to be located below the instrument panel of the vehicle.

[0062] Among them, along the length direction of the vehicle (i.e. Figure 1 (As shown in the X direction), the limiting module 30 is located on the front side of the charging panel 10. In other words, the limiting module 30 is closer to the front of the vehicle, and the limiting module 30 is located below the vehicle's dashboard.

[0063] As some embodiments of this application, along the length direction of the vehicle (i.e. Figure 1 (in the X direction shown), the wireless charging device 100 is horizontally positioned, the limiting module 30 is located on the front side of the charging panel 10, and the limiting module 30 is adapted to be located below the vehicle's dashboard.

[0064] This arrangement allows the limiting module 30 to be positioned reasonably, making good use of the vehicle interior space and improving space utilization. Furthermore, the limiting module 30 can be covered by the vehicle's dashboard to improve the aesthetics of the wireless charging device 100.

[0065] In some embodiments of the present invention, in the second state, at least a portion of the structure of the limiting member 31 is adapted to be located below the dashboard of the vehicle.

[0066] As some embodiments of this application, in the second state, a portion of the structure of the limiting member 31 is adapted to be located below the dashboard of the vehicle. As some embodiments of this application, in the second state, the entire structure of the limiting member 31 is adapted to be located below the dashboard of the vehicle.

[0067] This arrangement allows the limiting member 31 to be positioned reasonably in the second state, making good use of the vehicle interior space and improving space utilization. Furthermore, at least part of the structure of the limiting member 31 can be covered by the vehicle's dashboard to improve the aesthetics of the wireless charging device 100.

[0068] In some embodiments of this utility model, the limiting module 30 includes a driving member and a transmission member, wherein the driving member and the transmission member are connected in a transmission connection, and the limiting member 31 is connected to the transmission member.

[0069] The driving component can be constructed as, but is not limited to, a motor or a driving cylinder. The driving component and the transmission component can be connected by, but is not limited to, gear pair connection or spline connection. As some embodiments of this application, the driving component and the transmission component are connected by a spline connection. The limiting component 31 can be connected to the transmission component by, but is not limited to, welding, bolt connection, or gear pair connection. As some embodiments of this application, the limiting component 31 and the transmission component are connected by a gear pair connection.

[0070] As some embodiments of this application, the driving component is constructed as a motor, and the transmission component includes a gear and a rack. The motor and the gear are connected by a spline connection. The gear and the rack mesh with each other. The rack is fixedly connected to the limiting member 31. Thus, by controlling the rotation of the motor, the movement of the limiting member 31 is controlled, so as to switch between a first state and a second state.

[0071] As some embodiments of this application, the driving component is constructed as a driving cylinder, the transmission component is constructed as a piston rod, the driving cylinder is connected to the piston rod in a transmission manner, and the piston rod is fixedly connected to the limiting member 31. Thus, by controlling the driving cylinder, the piston rod moves within the stroke of the driving cylinder, thereby controlling the movement of the limiting member 31 to switch between a first state and a second state.

[0072] This configuration allows for simple and reliable control of the movement of the limiting member 31, and improves the smoothness of the movement of the limiting member 31, which is beneficial to improving the stability of the wireless charging device 100.

[0073] In some embodiments of this utility model, the driving member can drive the transmission member to move or extend along the movement direction of the limiting member 31, so as to drive the limiting member 31 to switch between the first state and the second state.

[0074] As some embodiments of this application, the driving member can drive the transmission member to move along the movement direction of the limiting member 31. For example, the driving member is constructed as a driving cylinder, the transmission member is constructed as a piston rod, the driving cylinder is connected to the piston rod in a transmission manner, and the piston rod is fixedly connected to the limiting member 31. By controlling the driving cylinder, the piston rod is moved along the movement direction of the limiting member 31 to control the movement of the limiting member 31, so as to switch between the first state and the second state.

[0075] As some embodiments of this application, the driving member can drive the transmission member to extend and retract along the movement direction of the limiting member 31. For example, the driving member is constructed as a driving motor, and the transmission member includes a first sub-transmission member and a second sub-transmission member. The first sub-transmission member and the second sub-transmission member are sleeved and threaded together. The driving motor is connected to the first sub-transmission member in a transmission manner, and the second sub-transmission member is fixedly connected to the limiting member 31. The limiting module 30 also includes a guide rail, which is fixedly set. The second sub-transmission member is slidably engaged with the guide rail. The extension direction of the guide rail is in the same direction as the movement direction of the limiting member 31. The driving motor can drive the first sub-transmission member to rotate, and the rotation of the first sub-transmission member can drive the second sub-transmission member to move along the movement direction of the limiting member 31 to control the movement of the limiting member 31 and switch between a first state and a second state.

[0076] As some embodiments of this application, the driving component is constructed as a drive motor, and the transmission component includes a gear and a rack. The motor and the gear are connected by a spline connection. The gear and the rack mesh with each other. The rack is fixedly connected to the limiting member 31. Thus, by controlling the rotation of the motor, the rack is controlled to move along the movement direction of the limiting member 31, so as to switch between a first state and a second state.

[0077] This configuration allows for simple and reliable control of the movement of the limiting member 31, improves the smoothness of the movement of the limiting member 31, enhances the stability of the wireless charging device 100, and allows the limiting module 30 to have multiple structural forms, thus increasing the selectivity of the limiting module 30.

[0078] In some embodiments of this utility model, the charging panel 10 has a recessed portion, which is correspondingly disposed with the charging module 20. The recessed portion is used to accommodate a portion of the structure of the component 99 to be charged, that is, a portion of the structure of the component 99 to be charged can be accommodated in the recessed portion. By making the charging panel 10 have a recessed portion and making the recessed portion correspondingly disposed with the charging module 20, it is possible for the user to quickly determine the accurate position and accurate angle of the component 99 to be charged, so as to obtain a better charging effect. In addition, the recessed portion can initially limit the component 99 to be charged, so as to reduce the risk that the limiting effect of the limiting member 31 will be poor due to the change of the position and angle of the component 99 to be charged when the limiting member 31 does not limit the component 99 to be charged.

[0079] According to the present invention, the vehicle includes the wireless charging device 100 of the vehicle described above. By limiting the charging component 99 to be charged in the first state by the limiting member 31, the charging component 99 can be reliably limited, so that the charging component 99 can be reliably kept in the optimal charging area, which is beneficial to improving charging efficiency. In addition, it can be adapted to charging components 99 of various sizes, and can also improve the design freedom of the charging panel 10.

[0080] In the description of this utility model, it should be understood that 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., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0081] In the description of this utility model, "first feature" and "second feature" may include one or more of the features.

[0082] In the description of this utility model, "multiple" means two or more.

[0083] In the description of this utility model, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or it may include the first and second features not being in direct contact but being in contact through another feature between them.

[0084] In the description of this utility model, the terms "above", "over" and "on top" for the first feature and the second feature include the first feature being directly above or diagonally above the second feature, or simply indicate that the first feature is at a higher horizontal level than the second feature.

[0085] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0086] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A wireless charging device of a vehicle, characterized by, include: A charging panel and a charging module, wherein the charging module is located on the side of the charging panel away from the passenger compartment and is configured to charge a component placed on the charging panel. A limiting module and a limiting member are provided. The limiting module is communicatively connected to the charging module. The limiting module is connected to the limiting member and is configured to control the movement of the limiting member according to the output signal of the charging module to switch between a first state and a second state. In the first state, the limiting member limits the device to be charged to the charging panel. In the second state, the limiting member is reset to its initial position.

2. The wireless charging device of a vehicle according to claim 1, characterized by, Also includes: A pressure sensor is communicatively connected to the limiting module. The pressure sensor is located at the limiting end of the limiting member. The limiting module is configured to control the limiting member to stop moving based on the output signal of the pressure sensor.

3. The wireless charging device of a vehicle according to claim 1, characterized by, The charging panel includes a panel body and a first plate. The first plate is disposed on the panel body and located on the side of the panel body away from the limiting member. The limiting module can drive the limiting member to move toward or away from the first plate to switch between the first state and the second state.

4. The wireless charging device of the vehicle according to claim 3, characterized by, The charging panel further includes a second plate, which is disposed on the panel body. The second plate is opposite to the first plate and spaced apart along the moving direction of the limiting member. The second plate has an avoidance notch.

5. The wireless charging device of the vehicle according to claim 1, characterized by, The charging module has a timer configured to acquire the charging duration of the device to be charged placed on the charging panel, and the limiting module is configured to control the limiting member to move to switch to the first state after the charging duration exceeds a first preset time.

6. The wireless charging device of the vehicle according to claim 5, characterized by, The timer is also configured to acquire the charging end time when the device to be charged leaves the charging panel, and the limiting module is also configured to control the limiting component to move to switch to the second state after the charging end time exceeds a second preset time.

7. The wireless charging device of any one of claims 1-6, wherein, The limiting module includes a driving component and a transmission component, wherein the driving component is connected to the transmission component in a driving connection, and the limiting component is connected to the transmission component.

8. The wireless charging device of the vehicle according to claim 7, characterized by, The driving member can drive the transmission member to move or extend along the movement direction of the limiting member, so as to drive the limiting member to switch between a first state and a second state.

9. The wireless charging device of any one of claims 1-6, wherein, The charging panel has a recessed portion, which is correspondingly disposed to the charging module, and the recessed portion is used to accommodate part of the structure of the component to be charged.

10. A vehicle characterized by comprising: The wireless charging device for the vehicle includes any one of claims 1-9.

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