Charging device and automobile

Abstract

The utility model provides a charging device and an automobile. The charging device comprises a supporting seat; the base is fixedly connected with a central control panel of the automobile; the central control panel is provided with a cavity for accommodating a mobile terminal; a wireless charging module; the base is slidably connected with the supporting base; the wireless charging module is provided with a supporting panel for supporting the mobile terminal; the lifting module is arranged in the supporting seat and is used for driving the wireless charging module to lift; when the wireless charging module ascends to a first set position, the supporting panel shields the opening of the cavity; and when the wireless charging module descends to a second set position, the supporting panel is located in the cavity, and the cavity can accommodate the mobile terminal. And the wireless charging module is driven by the lifting module to move in the cavity in a lifting manner. When charging is needed, the charging module can descend, so that the cavity can form a space for accommodating the mobile terminal; when charging is not needed, the cavity can be shielded through ascending of the lifting module, the appearance of the center control panel is improved, and the user experience is improved.

Description

Technical Field

[0001] The present application relates to the field of automobile technology, and in particular to a charging device and an automobile. Background Art

[0002] For the convenience of users, current cars are equipped with wireless charging modules, which can be used to charge users' mobile terminals. However, most of the currently known wireless charging panels are fixed, located at the front of the center control panel, and designed with a groove feature, with heat dissipation outlets arranged at the bottom of the groove. However, this design affects the flatness of the center control panel, resulting in an unsightly interior appearance of the car. Utility Model Content

[0003] The present application provides a charging device and a car to improve the interior decoration of the car.

[0004] The present application provides a charging device, which is applied to a car and used to wirelessly charge a mobile terminal. The charging device includes:

[0005] A support base; used for fixed connection with the central control panel of the car; wherein the central control panel is provided with a cavity for accommodating the mobile terminal;

[0006] A wireless charging module; slidably connected to the support base; the wireless charging module has a support panel for supporting the mobile terminal;

[0007] A lifting module is arranged in the support seat and is used to drive the wireless charging module to lift; wherein,

[0008] When the wireless charging module rises to the first set position, the support panel covers the opening of the cavity;

[0009] When the wireless charging module descends to the second set position, the support panel is located in the cavity, and the cavity can accommodate the mobile terminal.

[0010] In the above technical solution, the wireless charging module is driven to rise and fall by the lifting module, so that the wireless charging module can move in the cavity. When charging is needed, the charging module can be lowered so that the cavity can form a space for accommodating the mobile terminal; when charging is not needed, the lifting module can be raised to cover the cavity, thereby improving the appearance of the central control panel and enhancing the user experience.

[0011] In a specific possible implementation scheme, the wireless charging module further includes a guide rod fixedly connected to the support panel; and the support seat is provided with a guide hole that cooperates with the guide rod.

[0012] In a specific possible implementation scheme, the lifting module includes a connecting rod hinged to the guide rod, a lever hinged to the connecting rod, and a slider hinged to the lever; wherein the lever is hinged to the support seat; the slider is slidably connected to the support seat, and the sliding direction of the slider is parallel to the sliding direction of the wireless charging module;

[0013] The lifting module further comprises a driving mechanism for driving the sliding block to slide.

[0014] In a specific possible implementation scheme, a plurality of limiting columns are arranged in the support seat, and the plurality of limiting columns are arranged at intervals and surround a space for accommodating the slider; the slider is partially inserted into the gaps between adjacent limiting columns and slidably cooperates with the plurality of limiting columns.

[0015] In a specific possible implementation scheme, the driving mechanism includes a driving motor fixed to the supporting seat, and a lead screw fixedly connected to the output shaft of the driving motor; the lead screw is threadedly connected to the sliding block.

[0016] In a specific possible implementation manner, a support column is disposed in the support seat, and the lever is hinged to the support column.

[0017] In a specific possible implementation scheme, the wireless charging module also includes a charging module, and the charging module is fixedly connected to the support panel; the charging module has a cooling fan.

[0018] In a specific possible implementation scheme, a step structure is provided in the support seat; a first ventilation channel is provided on the step structure;

[0019] The central control panel is provided with a second ventilation duct communicating with the first ventilation duct;

[0020] When the wireless charging module descends to the second set position, the first ventilation duct is communicated with the first ventilation port of the heat dissipation fan.

[0021] In a specific possible implementation, when the wireless charging module rises to the first set position, the support surface of the support panel for supporting the mobile terminal is flush with the exposed surface of the central control panel.

[0022] In a second aspect, a car is provided, the car comprising a central control panel and any one of the above-mentioned charging devices located in the central control panel; wherein:

[0023] The support seat is located in the center control panel and is fixedly connected to the center control panel.

[0024] In the above technical solution, the wireless charging module is driven to rise and fall by the lifting module, so that the wireless charging module can move in the cavity. When charging is needed, the charging module can be lowered so that the cavity can form a space for accommodating the mobile terminal; when charging is not needed, the lifting module can be raised to cover the cavity, thereby improving the appearance of the central control panel and enhancing the user experience.

[0025] In a specific possible implementation scheme, when the central control panel includes a second ventilation duct, and a step structure is provided in the support seat, and a first ventilation duct is provided on the step structure,

[0026] The second ventilation opening of the second ventilation channel is located on the side wall of the cavity;

[0027] When the wireless charging module rises to the first set position, the support panel covers the second vent;

[0028] When the wireless charging module descends to the second set position, the second vent is exposed outside the supporting panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A schematic diagram of an application scenario of a charging device provided in an embodiment of the present application;

[0030] Figure 2 for Figure 1 Sectional view at AA in the middle;

[0031] Figure 3 for Figure 1 Sectional view at the middle BB;

[0032] Figure 4 A schematic diagram of the structure of the support base provided in the embodiment of the present application;

[0033] Figure 5 A schematic diagram of the cooperation between the support base and the central control panel provided in the embodiment of the present application;

[0034] Figure 6 A schematic diagram of the structure of a charging module provided in an embodiment of the present application;

[0035] Figure 7 A schematic diagram of the cooperation between the slider and the support seat provided in the embodiment of the present application;

[0036] Figure 8 A schematic diagram of the cooperation between the lever and the support seat provided in the embodiment of the present application;

[0037] Fig. 9 and Fig.10 A state diagram of the support panel and the central control panel provided in an embodiment of the present application. DETAILED DESCRIPTION

[0038] In order to make the objectives, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings.

[0039] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in one or more embodiments of this specification should be understood by people with ordinary skills in the field to which this disclosure belongs. The "first", "second" and similar words used in one or more embodiments of this specification do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0040] To facilitate understanding of the charging device provided in the embodiment of the present application, its application scenario is first described. The charging device provided in the embodiment of the present application is applied to a car to wirelessly charge the user's mobile terminal. The mobile terminal may be a mobile phone, a watch, or other wirelessly chargeable electronic device. The current charging device used to charge the mobile terminal in a car is often set on the center control panel. In order to ensure the stability of the mobile terminal, the charging device needs to be recessed in the center control panel to form a cavity for accommodating the mobile terminal, which will reduce the beauty of the car interior. In addition, it will also cause dust to accumulate easily in the cavity. To this end, the embodiment of the present application provides a charging device for improving the interior of a car, which is described in detail below in conjunction with specific drawings and embodiments.

[0041] To facilitate understanding of the charging device provided in the embodiment of the present application, an XYZ reference coordinate system is constructed, wherein the X direction is the length direction of the car, the Y direction is the width direction of the car, and the Z direction is the height direction of the car. The X direction, the Y direction, and the Z direction are perpendicular to each other.

[0042] refer to Figure 1 , Figure 1 The schematic diagram of the structure of the charging device 200 provided in the embodiment of the present application applied to the central control panel 100 is shown. When the charging device 200 is in use, it is fixed on the central control panel 100 and is located inside the central control panel 100. Figure 1Only the top surface (along the height direction of the car) of the center control panel 100 and the matching schematic diagram of the charging device 200 are illustrated. When the charging device 200 is actually fixed to the center control panel 100, it is hidden in the space surrounded by the center control panel 100.

[0043] Among them, a cavity 110 for accommodating a mobile terminal is provided on the central control panel 100, and the cavity 110 can be formed by opening the central control panel 100, and the cavity 110 can accommodate one, two or more mobile terminals. In addition, the shape and size of the cavity 110 can match the adapted mobile terminal. Exemplarily, the opening of the cavity 110 can be a regular shape such as a rectangle or a square. Of course, the cavity 110 can also be set to other shapes as needed, which is not specifically limited in the embodiment of the present application.

[0044] The charging device 200 provided in the embodiment of the present application is a liftable charging device 200. The wireless charging module 210 of the charging device 200 can rise or fall relative to the central control panel 100. For example, when the wireless charging module 210 rises, it can block the opening of the cavity 110, thereby preventing the opening of the cavity 110 from being exposed, improving the interior of the car, and preventing the accumulation of debris in the cavity 110. When the wireless charging module 210 is lowered, the cavity 110 is exposed, and the mobile terminal can be placed in the cavity 110, and the mobile terminal can be supported by the lifting structure.

[0045] For reference Figure 2 and Figure 3 , Figure 2 and Figure 3 Shows Figure 1 The cross-sectional view at A to A and BB in the figure. The main structure of the charging device 200 provided in the embodiment of the present application includes a support seat 220, a wireless charging module 210 and a lifting module 230. Among them, the support seat 220 serves as the supporting structure of the entire charging device 200, and is used to support the wireless charging module 210 and the lifting module 230. The wireless charging module 210 is a functional module of the entire charging module 212, which can be used to wirelessly charge the mobile terminal. The wireless charging module 210 has a support panel 211 to support the mobile terminal. In addition, when the wireless charging module 210 cooperates with the support seat 220, it can slide relative to the support seat 220, and the sliding direction is along the Z direction, so that when the charging device 200 cooperates with the central control panel 100, the support panel 211 of the wireless charging module 210 can slide in the cavity 110. And the cavity 110 is blocked or exposed by lifting and lowering the support panel 211.

[0046] The lifting module 230 is used as a driving module to drive the wireless charging module 210 to slide along the Z direction. Exemplarily, when the wireless charging module 210 rises to the first set position, the support panel 211 blocks the opening of the cavity 110. At this time, the central control panel 100 is approximately flush with the support panel 211 of the wireless charging module 210 in appearance, so as to block the opening of the cavity 110, improve the interior of the car, and prevent debris from entering the cavity 110. When the wireless charging module 210 descends to the second set position, the support panel 211 is located in the cavity 110, and the cavity 110 can accommodate a mobile terminal. At this time, the wireless charging module 210 can carry the mobile terminal, and the mobile terminal is limited by cooperating with the central control panel 100 to ensure that the mobile terminal can be stably placed in the cavity 110 during the driving process of the vehicle.

[0047] For reference Figure 4 and Figure 5 , Figure 4 The structure diagram of the support base provided in the embodiment of the present application is shown. Figure 5 A schematic diagram of the structure in which the support seat 220 cooperates with the central control panel 100 is shown. The support seat 220 provided in the embodiment of the present application is a structure having an open cavity. When the support seat 220 cooperates with the central control panel 100, the opening of the support seat 220 is connected to the opening of the central control panel 100 to form a through cavity. When the support seat 220 is fixed to the central control panel 100, it can be fixedly connected to the central control panel 100 by a threaded connector (bolt or screw), such as a lug is provided on the edge of the open end of the support seat 220, and the threaded connector can be fixedly connected to the central control panel 100 after passing through the lug. Of course, in addition to the above-mentioned examples, the support seat 220 can also be fixed to the central control panel 100 by different methods such as welding, clamping or bonding.

[0048] In an practicable solution, the support base 220 is a rectangular support base to form a regular shape for easy preparation. However, it should be understood that the support base 220 provided in the embodiment of the present application is not limited to Figure 4 The shapes shown in , other shapes can also be used, which are not illustrated here one by one.

[0049] Continue to refer Figure 2 As shown in , when the support base 220 is connected with the cavity 110 of the central control panel 100 to form an overall space, the opening of the support base 220 is smaller than the opening of the cavity 110 to form a step structure. The step structure can be used to limit the sliding lower limit of the support panel 211. To ensure that when supporting the mobile terminal, the support panel 211 can be supported by the step structure to reduce the force on the lifting module 230.

[0050] For reference Figure 2 and Figure 6, the wireless charging module 210 provided in the embodiment of the present application includes a support panel 211, and a charging module 212 for charging the mobile terminal. Among them, the support panel 211 is located in the cavity 110 and is used to support the mobile terminal. Its shape can be a shape that matches the cavity 110, such as both are rectangular or square. The charging module 212 is a functional module for charging the mobile terminal. The charging module 212 is fixedly connected to the support panel 211, such as the charging module 212 is fixed to the support panel 211 by a threaded connector (bolts or screws), or is fixed to the support panel 211 by a snap-fit ​​member. It should be understood that when the charging module 212 is fixedly connected to the support panel 211, it is located on the side of the support panel 211 away from the mobile terminal. So that the charging module 212 can be hidden in the support base 220.

[0051] Continue to refer Figure 2 When the wireless charging module 210 is slidably connected to the support base 220, the support panel 211 is always located in the cavity 110 of the central control panel 100 and can slide back and forth along the Z direction in the cavity 110. When the wireless charging module 210 is raised or lowered, the support panel 211 can block the opening of the cavity 110 or expose the cavity 110.

[0052] In an implementable solution, when the wireless charging module 210 is slidably connected to the support seat 220, the support panel 211 is fixedly connected with the guide rod 213, and the support seat 220 is provided with a guide hole that cooperates with the guide rod 213. The length direction of the guide rod 213 is along the Z direction, and the direction of the guide hole is also along the Z direction. When the guide rod 213 is inserted into the guide hole, it can slide back and forth along the Z direction. Thus, the wireless charging module 210 is slidably connected through the cooperation of the guide rod 213 and the guide hole, and realizes the sliding cooperation with the support seat 220.

[0053] In a specific implementation scheme, the number of guide rods 213 can be four, and the four guide rods 213 are respectively arranged at the four corners of the support seat 220, and the corresponding guide holes are also arranged at the four corners of the cavity 110 in the support seat 220. The four guide rods 213 and the guide holes cooperate with each other to ensure that the support panel 211 will not tilt significantly during the lifting process, and to ensure the stability of the support panel 211 sliding in the cavity 110. Of course, in addition to the four guide rods 213 in the above example, other numbers of guide rods 213 can also be used, such as two, three, five, and other different numbers of guide rods 213.

[0054] In a specific implementation scheme, the charging module 212 has a cooling fan 2121. The cooling fan 2121 is used to dissipate heat from the charging module 212. Since the cooling fan 2121 is located in the support base 220, when the support base 220 and the central control panel 100 are set, a ventilation duct that cooperates with the cooling fan 2121 is set on both. Figure 4 and Figure 5 A step structure 222 is provided in the support seat 220, and a first ventilation duct 221 is provided on the step structure 222, so that the setting position of the first ventilation duct 221 can match the position of the cooling fan 2121. In addition, a second ventilation duct 120 connected to the first ventilation duct 221 is provided on the central control panel 100.

[0055] For reference Figure 3 When the central control panel 100, the support base 220 and the wireless charging module 210 are matched, when the wireless charging module 210 is lowered to the second set position, the first ventilation channel 221 is connected to the first ventilation port of the cooling fan 2121. Thus, the cooling fan 2121 can be connected to the air outside the central control panel 100 through the first channel and the second channel to dissipate heat from the charging module 212.

[0056] In an optional solution, the first ventilation channel 221 is a horizontal L-shaped structure, the horizontal portion of which is arranged on the step surface of the step structure 222, and the vertical portion is located on the side wall of the support base 220. The opening of the horizontal portion of the first ventilation channel 221 faces the first ventilation port of the cooling fan 2121 (when the wireless charging module 210 is in the second position).

[0057] In an optional solution, the second vent of the second ventilation duct 120 is located on the side wall of the cavity 110. Exemplarily, the second ventilation duct 120 is an inverted L-shaped ventilation duct, whose vertical portion is connected to the first ventilation duct 221, and whose horizontal portion is fixedly connected to the side wall of the cavity 110 of the center control panel 100, so that the opening of the second ventilation duct 120 (the second vent) is located on the side wall of the cavity 110. Figure 2 It can be seen that when the first ventilation duct 221 is a horizontal L-shaped structure and the second ventilation duct 120 is an inverted L-shaped structure, the two are assembled into a horizontal U-shaped structure, and the opening of the U-shaped structure faces the supporting panel 211 .

[0058] In specific use, when the wireless charging module 210 is lowered to the second set position, the second vent is exposed outside the support panel 211. When the wireless charging module 210 is charging the mobile terminal, the cooling fan 2121 dissipates heat from the charging module 212. In addition, since the second ventilation channel 120 is located on the side wall of the cavity 110, the cooling fan 2121 can also dissipate heat for the mobile terminal simultaneously.

[0059] In addition, when the wireless charging module 210 rises to the first set position, the support panel 211 blocks the second vent to prevent the second vent from being exposed, thereby improving the appearance of the car interior and preventing debris from entering the ventilation duct through the second vent.

[0060] For reference Figure 3 , Figure 7 and Figure 8 ,in, Figure 7 and Figure 8 2 shows a schematic diagram of the structure of the lifting module 230 assembled in the support base 220. The lifting module 230 provided in the embodiment of the present application is used to drive the wireless charging module 210 to slide along the Z direction. In the specific setting, the lifting module 230 is set in the support base 220. It should be understood that the lifting module 230 provided in the embodiment of the present application can adopt different lifting modules 230, such as a linear motor, a lead screw 2341 assembly or other types of linear drive modules.

[0061] In a specific possible implementation, the lifting module 230 uses a connecting rod assembly to drive the wireless charging module 210. Exemplarily, the lifting module 230 includes a connecting rod 231 hinged to the guide rod 213, a lever 232 hinged to the connecting rod 231, and a slider 233 hinged to the lever 232; wherein the lever 232 is hinged to the support seat 220; and the slider 233 is slidably connected to the support seat 220, and the sliding direction of the slider 233 is parallel to the sliding direction of the wireless charging module 210, that is, along the Z direction. In addition, the lifting module 230 also includes a driving mechanism 234 for driving the slider 233 to slide. When the slider 233 slides, the lever 232 is driven to rotate, and the lever 232 pulls the guide rod 213 to slide through the connecting rod 231. Among them, the connection mode in which the connecting rod 231 is respectively hinged to the guide rod 213 and the lever 232 can compensate for the horizontal offset of the lever 232 relative to the guide rod 213 when rotating, and ensure that the guide rod 213 can slide along the Z direction. When the lever 232 is hinged to the slider 233, the lever 232 is hinged to the limiting groove of the slider 233 through the ball head, so that when the slider 233 slides along the Z direction, the ball head can rotate and move in the limiting groove to compensate for the horizontal offset of the end of the lever 232 when it rotates.

[0062] It should be understood that in order to ensure the stability of the support panel 211 when sliding, the number of the connecting rod 231 mechanism composed of the connecting rod 231 and the lever 232 is at least two, and they are arranged in a symmetrical manner to stably drive the support panel 211. Exemplarily, the connecting rod 231 and the lever 232 can be four groups or two groups. When there are two groups, the two groups of connecting rods 231 and levers 232 are arranged in a symmetrical manner. When there are four groups, the four groups of connecting rods 231 and levers 232 are also arranged in a symmetrical manner.

[0063] When the lever 232 and the connecting rod 231 cooperate with the guide rod, the lever 232 and the connecting rod 231 are arranged diagonally, that is, the arrangement direction of the lever 232 is arranged along the diagonal line of the support panel 211 to stably support the lifting and lowering of the support panel 211.

[0064] When the slider 233 is specifically arranged, a plurality of limiting columns 223 are arranged in the support seat 220, and the plurality of limiting columns 223 are arranged at intervals and surround a space for accommodating the slider 233. The slider 233 is partially inserted into the gap between adjacent limiting columns 223 and slidably cooperates with the plurality of limiting columns 223. Figure 7 As shown in , the number of the limiting posts 223 is four, and the four limiting posts 223 are arranged in an array and surround a cross-shaped cavity 110, and the slider 233 also uses a corresponding cross-shaped slider 233, so that the two match. In addition, when the number of the levers 232 is four, the four levers 232 are respectively hinged to the four ends of the slider 233 in a one-to-one correspondence. So that the slider 233 can synchronously drive the lever 232 to rotate, thereby ensuring that the support panel 211 can be stably raised and lowered.

[0065] When supporting the lever 232, a support column 224 is provided in the support seat 220, and the lever 232 is hinged to the support column 224. Figure 7 and Figure 8 As shown, there are four support seats 220, and four support columns 224 are arranged around the slider 233, so that the lever 232 is arranged along the diagonal of the support panel 211. It should be understood that when the support columns 224 are specifically arranged, the hinge point between the support columns 224 and the lever 232 is close to the slider 233, that is, relatively far away from the end where the lever 232 is hinged to the connecting rod 231, so that the slider 233 can make the support panel 211 obtain a larger lifting stroke under the premise of sliding a shorter distance.

[0066] When driving the slider 233 to slide, different driving mechanisms 234 may be used. Exemplarily, the driving mechanism 234 may drive a driving motor 2342 fixed to the support seat 220, and a lead screw 2341 fixedly connected to the output shaft of the driving motor 2342; the lead screw 2341 is threadedly connected to the slider 233. The length direction of the output shaft of the driving motor 2342 is along the Z direction, and the length direction of the lead screw 2341 is also along the Z direction. When the lead screw 2341 rotates, the slider 233 can slide along the Z direction through threaded cooperation, and then the support panel 211 can be driven to rise and fall through the cooperation of the lever 232 and the connecting rod 231.

[0067] For reference Fig. 9 and Fig.10 , Fig. 9 and Fig.10 FIG. 2 is a schematic diagram showing the use status of the charging device 200 provided in the embodiment of the present application. Fig. 9 When the wireless charging device is not working, that is, when no mobile terminal is placed on the support panel 211, the wireless charging module 210 rises to the first set position. The support panel 211 blocks the opening of the cavity 110. At this time, the central control panel 100 is approximately flush with the support panel 211 of the wireless charging module 210 in appearance, so as to block the opening of the cavity 110, improve the interior of the car, and prevent debris from entering the cavity 110.

[0068] It should be understood that in the embodiment of the present application, the support panel 211 blocks the opening of the cavity 110, including but not limited to the support surface of the support panel 211 for supporting the mobile terminal being flush or substantially flush with the exposed surface of the central control panel 100. Substantially flush means that the difference between the support surface and the opening is less than 2 mm.

[0069] refer to Fig.10 When a mobile terminal is placed on the support panel 211, the wireless charging module 210 drops to the second set position, the support panel 211 is located in the cavity 110, and the mobile terminal can be carried in the cavity 110. At this time, the wireless charging module 210 can carry the mobile terminal, and limit the mobile terminal by cooperating with the central control panel 100 (the side wall of the cavity 110), ensuring that the mobile terminal can be stably placed in the cavity 110 during the driving of the vehicle.

[0070] It can be seen from the above description that the charging device 200 provided in the embodiment of the present application can drive the wireless charging module 210 to rise and fall through the lifting module 230, so that the wireless charging module 210 can move in the cavity 110. When charging is required, the charging module 212 can be lowered so that the cavity 110 can form a space for accommodating a mobile terminal; when charging is not required, the lifting module 230 can be raised to cover the cavity 110, thereby improving the appearance of the central control panel 100 and enhancing the user experience.

[0071] An embodiment of the present application also provides a car, which includes a central control panel 100 and any one of the above-mentioned charging devices 200 located in the central control panel 100; wherein the support seat 220 is located in the central control panel 100 and fixedly connected to the central control panel 100.

[0072] In the above technical solution, the wireless charging module 210 is driven to rise and fall by the lifting module 230, so that the wireless charging module 210 can move in the cavity 110. When charging is required, the charging module 212 can be lowered so that the cavity 110 can form a space for accommodating the mobile terminal; when charging is not required, the lifting module 230 can be raised to cover the cavity 110, thereby improving the appearance of the central control panel 100 and enhancing the user experience.

[0073] In addition, when the central control panel 100 includes the second ventilation duct 120, and the support base 220 is provided with a step structure 222, and the step structure 222 is provided with the first ventilation duct 221, the second ventilation opening of the second ventilation duct 120 is located on the side wall of the cavity 110; when the wireless charging module 210 rises to the first setting position, the support panel 211 blocks the second ventilation opening; when the wireless charging module 210 descends to the second setting position, the second ventilation opening is exposed outside the support panel 211. For details, please refer to Figure 2 , Figure 4 and Figure 5 The relevant description in will not be repeated in detail here.

[0074] One or more embodiments of this specification are intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of one or more embodiments of this specification should be included in the scope of protection of this disclosure.

[0075] The above are only specific implementations of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A charging device, applied to a car and used to wirelessly charge a mobile terminal, characterized in that: The charging device comprises: A support base; used for fixed connection with the central control panel of the car; wherein the central control panel is provided with a cavity for accommodating the mobile terminal; A wireless charging module; slidably connected to the support base; the wireless charging module has a support panel for supporting the mobile terminal; A lifting module is arranged in the support seat and is used to drive the wireless charging module to lift; wherein, When the wireless charging module rises to the first set position, the support panel covers the opening of the cavity; When the wireless charging module descends to the second set position, the support panel is located in the cavity, and the cavity can accommodate the mobile terminal.

2. The charging device according to claim 1, characterized in that: The wireless charging module also includes a guide rod fixedly connected to the support panel; and the support seat is provided with a guide hole that cooperates with the guide rod.

3. The charging device according to claim 2, characterized in that: The lifting module includes a connecting rod hinged to the guide rod, a lever hinged to the connecting rod, and a slider hinged to the lever; wherein the lever is hinged to the support seat; the slider is slidably connected to the support seat, and the sliding direction of the slider is parallel to the sliding direction of the wireless charging module; The lifting module further comprises a driving mechanism for driving the sliding block to slide.

4. The charging device according to claim 3, characterized in that: A plurality of limiting columns are arranged in the support seat, and the plurality of limiting columns are arranged at intervals and surround a space for accommodating the slider; the slider is partially inserted into the gaps between adjacent limiting columns and slidably cooperates with the plurality of limiting columns.

5. The charging device according to claim 4, characterized in that: The driving mechanism comprises a driving motor fixed to the supporting seat, and a lead screw fixedly connected to the output shaft of the driving motor; the lead screw is threadedly connected to the sliding block.

6. The charging device according to claim 4, characterized in that: A support column is arranged in the support seat, and the lever is hinged to the support column.

7. The charging device according to any one of claims 1 to 6, characterized in that: The wireless charging module also includes a charging module, which is fixedly connected to the supporting panel; the charging module has a cooling fan.

8. The charging device according to claim 7, characterized in that: A step structure is provided in the support seat; a first ventilation duct is provided on the step structure; The central control panel is provided with a second ventilation duct communicating with the first ventilation duct; When the wireless charging module descends to the second set position, the first ventilation duct is communicated with the first ventilation port of the heat dissipation fan.

9. The charging device according to claim 8, characterized in that: When the wireless charging module rises to the first set position, the support surface of the support panel for supporting the mobile terminal is flush with the exposed surface of the central control panel.

10. An automobile, characterized in that: It comprises a central control panel and a charging device according to any one of claims 1 to 9 located in the central control panel; wherein, The support seat is located in the center control panel and is fixedly connected to the center control panel.

11. The automobile according to claim 10, characterized in that: When the central control panel includes the second ventilation duct, and a step structure is provided in the support seat, and the first ventilation duct is provided on the step structure, The second ventilation opening of the second ventilation channel is located on the side wall of the cavity; When the wireless charging module rises to the first set position, the support panel covers the second vent; When the wireless charging module descends to the second set position, the second vent is exposed outside the supporting panel.

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