Wireless charging device and vehicle

Abstract

The utility model relates to the technical field of vehicles, and discloses a wireless charging device and a vehicle. The wireless charging device comprises a charging panel which is provided with a mounting groove; the anti-skid device comprises an anti-skid pad and a connecting block, the anti-skid pad is a flexible piece, the connecting block is a rigid piece, the connecting block is fixed in the mounting groove, the anti-skid pad and the connecting block are of an integrated structure, at least part of the structure of the anti-skid pad protrudes out of the upper surface of the charging panel, and the anti-skid pad is used for supporting equipment to be charged away from the upper surface of the charging panel. According to the wireless charging device, the anti-skid device is arranged in the mounting groove in the charging panel through the rigid connecting block, the to-be-charged equipment is placed on the anti-skid device, the anti-skid pad supports the to-be-charged equipment to leave the charging panel, and the anti-skid pad and the connecting block of the anti-skid device are of an integrated structure, so that the situation that the anti-skid pad falls off is avoided; therefore, the structural reliability of the anti-skid device is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicles, in particular to a wireless charging device and a vehicle. BACKGROUND

[0002] With the popularity of smartphones and other portable electronic devices, users have an increasing demand for charging these devices conveniently and safely in vehicles. Therefore, wireless chargers in vehicles have become an indispensable part of modern car interiors.

[0003] The wireless chargers in vehicles on the current market are usually equipped with non-slip mats to ensure that the devices placed thereon are stable during the driving of the vehicle. Such non-slip mats are generally made of flexible materials and have a point-like particle design to enhance friction and effectively prevent the devices from sliding. However, the non-slip effect is closely related to the softness of the non-slip mat: generally speaking, the softer the non-slip mat, the better the non-slip performance it provides, because a softer material can better fit the bottom of the device and form greater friction.

[0004] However, a non-slip mat that is too soft is prone to falling off the charging panel, especially when used for a long time or when extreme temperature changes are encountered, the adhesive may lose effectiveness, causing the non-slip mat to shift or completely fall off. The falling off of the non-slip mat reduces the fixing effect on the device during charging, which can cause damage to the device and thus affect the user experience. UTILITY MODEL CONTENT

[0005] Therefore, the present application provides a wireless charging device and a vehicle, which supports the device to be charged through a non-slip device, the non-slip mat of the non-slip device improves the static friction of the device to be charged, and the effect of the fixing of the device to be charged is improved. The non-slip device is connected with the mounting groove through a rigid connecting block, and the mounting stability of the non-slip device is high. Since the non-slip mat of the non-slip device and the connecting block are an integral structure, the falling off of the non-slip mat is avoided.

[0006] In order to achieve the above-mentioned purpose, the technical scheme of the embodiment of the present application is as follows:

[0007] On the one hand, the present application provides a wireless charging device, comprising: a charging panel, the charging panel is provided with a mounting groove; a non-slip device, comprising a non-slip mat and a connecting block, wherein the non-slip mat is a flexible piece, the connecting block is a rigid piece, the connecting block is fixed in the mounting groove, the non-slip mat and the connecting block are an integral structure, at least part of the structure of the non-slip mat protrudes from the upper surface of the charging panel, and the non-slip mat is used to support the device to be charged away from the upper surface of the charging panel.

[0008] The wireless charging device of the present application, the anti-skid device is arranged in the mounting groove on the charging panel through the rigid connecting block, and has high mounting stability. During charging, the device to be charged is placed on the anti-skid device, and the anti-skid pad supports the device to be charged away from the charging panel. The anti-skid pad plays a role in improving the static friction of the device to be charged and improving the fixing effect on the device to be charged. Since the anti-skid pad of the anti-skid device is in an integral structure with the connecting block, the anti-skid pad is prevented from falling off, thereby improving the structural reliability of the anti-skid device.

[0009] In some embodiments, a bottom wall of the mounting groove is provided with a fixing hole in communication with the mounting groove, the connecting block is arranged in the fixing hole, and a bottom end of the anti-skid pad is supported on the bottom wall of the mounting groove, and a top end of the anti-skid pad protrudes from the upper surface of the charging panel.

[0010] In this way, the anti-skid device is fixedly installed in the mounting groove through cooperation between the connecting block and the fixing hole, an additional fixing point is provided, the connecting block is more stable in the mounting groove, and the possibility of displacement of the anti-skid pad during use is reduced.

[0011] According to some embodiments of the present application, the anti-skid pad comprises an in-groove section and an out-groove section connected along the opening direction of the mounting groove, wherein the shape of the in-groove section matches the shape of the mounting groove and is embedded in the mounting groove, the bottom wall of the in-groove section is attached to the bottom wall of the mounting groove, the out-groove section is located outside the mounting groove, the projection of the in-groove section in a reference plane is inside the projection of the out-groove section in the reference plane, the bottom wall of the out-groove section is attached to the upper surface of the charging panel, and the reference plane is parallel to the upper surface of the charging panel.

[0012] On the one hand, the shape of the in-groove section matches the shape of the mounting groove and is embedded in the mounting groove, so that the anti-skid pad has good stability in the mounting groove and is prevented from being displaced or falling off during use. On the other hand, the out-groove section is located outside the mounting groove and is attached to the upper surface of the charging panel, so as to ensure sufficient contact between the device to be charged and the anti-skid pad, increase the friction, and thereby improve the anti-skid effect of the anti-skid device.

[0013] According to some embodiments of the present application, the upper surface of the out-groove section and the side surface of the out-groove section are circularly arcuate.

[0014] On the one hand, the contact area between the anti-skid pad and the device to be charged is reduced to some extent, so that there is a certain gap between the anti-skid pad and the device to be charged at the arc transition, which is beneficial to heat dissipation of the device to be charged during charging, thereby improving the use safety of the wireless charging device. On the other hand, the design of the arc transition makes the appearance of the anti-skid pad more smooth and beautiful, avoids the visual discomfort caused by sharp edges, improves the overall design of the product, and thus is beneficial to improve the user's use satisfaction.

[0015] In some embodiments, the anti-skid pad is in a strip shape, and the length of the connecting block is less than the length of the anti-skid pad.

[0016] The strip-shaped anti-skid pad design can adapt to different sizes and shapes of devices to be charged, providing a wider range of applications. Even if the bottom shape of the device is irregular, the strip-shaped design can provide sufficient contact area and anti-skid effect. The length of the connecting block is less than the length of the anti-skid pad, which means that the use of rigid materials can be reduced without affecting the anti-skid performance, thereby reducing production cost and material waste.

[0017] According to some embodiments of the present application, the connecting block is a plurality of connecting blocks, and the plurality of connecting blocks are arranged at intervals along the extension direction of the anti-skid pad, and the fixing hole is a plurality of fixing holes corresponding to the connecting blocks.

[0018] In this way, the arrangement of multiple connecting blocks provides multiple fixing points, so that the anti-skid pad is more stable on the charging panel, reducing the possibility of displacement or warping of the anti-skid pad during use, and improving the structural reliability of the anti-skid device.

[0019] According to some embodiments of the present application, the anti-skid device is a plurality of anti-skid devices, and the anti-skid pads of the plurality of anti-skid devices are arranged in parallel and at intervals, so as to define a heat dissipation channel between the anti-skid pads of the plurality of anti-skid devices, the upper surface of the charging panel and the device to be charged.

[0020] The interval between the anti-skid pads forms a heat dissipation channel, which helps air circulation, thereby effectively dissipating the heat generated by the device during charging, preventing the device from overheating, and improving the charging efficiency and safety. At the same time, the parallel arrangement of multiple anti-skid pads provides multiple contact points, which can more evenly support the device, increase the stability of the device, and prevent the device from sliding or tilting during charging.

[0021] According to some embodiments of the present application, the charging panel is further provided with an air outlet, the air outlet is directed to the gap between the charging panel and the device to be charged, and the wireless charging device further comprises a device body located at the bottom of the charging panel, and a heat dissipation air duct is formed in the device body, the heat dissipation air duct is in communication with the air outlet, and the heat dissipation air duct is used to blow air to the air outlet.

[0022] The combination design of the heat dissipation air duct and the air outlet can actively guide the airflow through the gap between the charging panel and the device to be charged, carry away the heat generated by the device to be charged, improve the heat dissipation efficiency, and prevent the device to be charged from overheating during the charging process. Through effective heat dissipation, the device to be charged and the wireless charging device operate within a more appropriate temperature range, which is conducive to improving the efficiency and stability of wireless charging and ensuring the speed and safety of the charging process.

[0023] In some embodiments, the non-slip pad comprises a plastic piece, the connecting block comprises a plastic piece, and the hardness of the non-slip pad is less than the hardness of the connecting block.

[0024] The softer non-slip pad can better fit the bottom surface of the device to be charged, increase the contact area and friction, and thus provide more effective anti-slip effect to prevent the device to be charged from sliding during the charging process. The harder connecting block provides firm support and fixing effect to ensure the stability of the non-slip pad on the charging panel and prevent the non-slip pad from shifting or falling off during use. By selecting plastic materials with different hardness, the anti-slip support effect of the anti-slip device and the fixing effect between the anti-slip device and the charging panel are improved, and the design flexibility is increased.

[0025] In another aspect, the application also provides a vehicle comprising the above wireless charging device.

[0026] The vehicle of the application uses the above wireless charging device, the anti-slip device is installed on the charging panel through the connecting block, and the stability of the anti-slip device is good. Since the non-slip pad of the anti-slip device is in an integral structure with the connecting block, the situation of the non-slip pad falling off is avoided, and thus the structural reliability of the anti-slip device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0027] Fig. 1 is a structural schematic diagram of a wireless charging device of an embodiment of the application;

[0028] Fig. 2 is a structural schematic diagram of an anti-slip device of an embodiment of the application;

[0029] Fig. 3 is a structural schematic diagram of a charging panel of an embodiment of the application.

[0030] REFERENCE SIGNS:

[0031] 100 - wireless charging device;

[0032] 110 - charging panel; 111 - mounting groove; 111a - fixing hole; 112 - heat dissipation channel; 113 - air outlet;

[0033] 120 - Anti-slip device; 121 - Anti-slip pad; 121a - In-groove section; 121b - Out-groove section; 122 - Connecting block;

[0034] 130 - Device main body; 131 - Radiating air duct. DETAILED DESCRIPTION

[0035] In order to make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the following will further describe the specific technical solutions of the present application with reference to the drawings in the embodiments of the present application. The following embodiments are used to explain the present application, but not to limit the scope of the present application.

[0036] In the embodiments of the present application, the terms "first", "second" are only used for descriptive purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0037] In addition, in the embodiments of the present application, the orientation terms such as "upper", "lower", "left" and "right" are defined with respect to the orientation of the components shown in the drawings, and it should be understood that these directional terms are relative concepts, which are used for relative description and clarification, and can be changed accordingly according to the change of the orientation of the components placed in the drawings.

[0038] In the embodiments of the present application, unless otherwise explicitly specified and limited, the term "connection" should be understood broadly, for example, "connection" can be fixed connection, or detachable connection, or integral; can be directly connected, or indirectly connected through intermediate medium.

[0039] In the embodiments of the present application, the term "include", "contain" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to such process, method, article or device. Without more limitation, the element defined by the sentence "including a…" does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0040] In the present embodiments, the word "exemplary" or "for example" is used to mean serving as an example, instance, or illustration. Any embodiment or design described herein as "exemplary" or "for example" is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the word "exemplary" or "for example" is intended to present concepts in a concrete manner. In the present embodiments, the term "coupled" is used to express a relationship between two elements, in which the two elements are directly or indirectly connected to each other.

[0041] In the prior art, a vehicle-mounted wireless charger is usually equipped with a non-slip pad to ensure that a device placed thereon is stable during vehicle driving. Such a non-slip pad is generally made of a flexible material and has a point-like particle design to enhance friction and effectively prevent the device from sliding. However, the non-slip effect is closely related to the softness of the non-slip pad: generally speaking, the softer the non-slip pad, the better the non-slip performance it provides, because a softer material can better fit the bottom of the device and form greater friction.

[0042] However, a non-slip pad that is too soft is prone to falling off the charging panel, especially when used for a long time or when extreme temperature changes are encountered, the adhesive may lose effectiveness, causing the non-slip pad to shift or completely fall off. The falling off of the non-slip pad reduces the fixing effect on the device during charging, which can cause damage to the device and thus affect the user experience.

[0043] Therefore, the present embodiments provide a wireless charging device and a vehicle, which support a device to be charged through a non-slip device, the non-slip pad of the non-slip device improves the static friction of the device to be charged and improves the fixing effect on the device to be charged. The non-slip device is connected to the mounting groove through a rigid connecting block, and the mounting stability of the non-slip device is high. Since the non-slip pad of the non-slip device is in an integrated structure with the connecting block, it is beneficial to avoid the falling off of the non-slip pad.

[0044] Reference Figs. 1 to 3 In one aspect, the present embodiments provide a wireless charging device 100 adapted to wirelessly charge a device to be charged. The device to be charged can include a smart phone, a tablet computer, a wearable device (such as a smart watch and a fitness tracker, etc.), a wireless earphone, and other devices that support wireless charging.

[0045] The wireless charging device 100 can include a charging panel 110 and a non-slip device 120.

[0046] The charging panel 110 is usually arranged on the upper surface of the wireless charging device 100 and is used to provide a placement area for the device to be charged, so as to facilitate the wireless charging of the device to be charged. The charging panel 110 is provided with a mounting groove 111, which provides a structural basis for the arrangement of the non-slip device 120.

[0047] The anti-skid device 120 can include an anti-skid pad 121 and a connecting block 122. The anti-skid pad 121 is flexible, and the connecting block 122 is rigid. The connecting block 122 is fixed in the mounting groove 111. For example, the connecting block 122 can be fixed in the mounting groove 111 by means of insertion, clamping or interference fit with the mounting groove 111, so as to improve the installation stability of the anti-skid device 120.

[0048] The anti-skid pad 121 and the connecting block 122 are in an integrated structure. For example, the anti-skid pad 121 and the connecting block 122 can be in an integrated structure by means of secondary assembly. For example, the anti-skid pad 121 and the connecting block 122 can be fixed by adhesion, or the anti-skid pad 121 and the connecting block 122 can be connected by screws to form an integrated structure. Of course, the anti-skid pad 121 and the connecting block 122 can also be directly formed into a whole structure by a specific production process (such as double-color injection molding technology).

[0049] At least part of the structure of the anti-skid pad 121 protrudes from the upper surface of the charging panel 110, so as to be in contact with the device to be charged on the charging panel 110, thereby providing an anti-skid effect for the device to be charged.

[0050] It can be understood that the anti-skid pad 121 can be partially located in the mounting groove 111 and in contact with the inner wall of the mounting groove 111, so as to improve the installation stability of the anti-skid device 120, and the other part protrudes from the upper surface of the charging panel 110 to provide an anti-skid effect for the device to be charged. Of course, the anti-skid pad 121 can also protrude from the upper surface of the charging panel 110, so as to better fit the bottom of the device to be charged and provide greater friction, thereby effectively preventing the device to be charged from sliding during charging.

[0051] The anti-skid pad 121 is used to support the device to be charged away from the upper surface of the charging panel 110. In other words, the protruding part of the anti-skid pad 121 supports the device to be charged away from the upper surface of the charging panel 110, so that the device to be charged is only subjected to the support of the anti-skid device 120. Under the action of the anti-skid pad 121, the device to be charged is prevented from sliding.

[0052] It should be noted that the wireless charging technology generally realizes charging by means of electromagnetic induction, magnetic resonance or radio waves. The protruding height of the anti-skid pad 121 should not be too high, so as to avoid affecting the charging effect.

[0053] The wireless charging device 100 of the present application, the anti-skid device 120 is arranged in the mounting groove 111 on the charging panel 110 through the rigid connecting block 122, and the mounting stability is high. During charging, the device to be charged is placed on the anti-skid device 120, and the anti-skid pad 121 supports the device to be charged away from the charging panel 110. The anti-skid pad 121 plays a role in improving the static friction of the device to be charged and improving the fixing effect on the device to be charged. Since the anti-skid pad 121 and the connecting block 122 of the anti-skid device 120 are of an integral structure, the anti-skid pad 121 is prevented from falling off, thereby improving the structural reliability of the anti-skid device 120.

[0054] In some embodiments, the bottom wall of the mounting groove 111 is provided with a fixing hole 111a communicating with the mounting groove 111, the connecting block 122 is arranged in the fixing hole 111a, and the anti-skid device 120 is fixedly mounted in the mounting groove 111 through cooperation between the connecting block 122 and the fixing hole 111a, thereby providing an additional fixing point, making the connecting block 122 more stable in the mounting groove 111, and reducing the possibility of displacement of the anti-skid pad 121 during use.

[0055] The bottom end of the anti-skid pad 121 is supported on the bottom wall of the mounting groove 111, and the top end of the anti-skid pad 121 protrudes from the upper surface of the charging panel 110. The bottom end of the anti-skid pad 121 is supported on the bottom wall of the mounting groove 111, thereby providing a firm support basis and being conducive to improving the carrying capacity of the anti-skid device 120 on the device to be charged and preventing the anti-skid pad 121 from losing the anti-skid effect due to excessive compression.

[0056] In addition, part of the side wall of the anti-skid pad 121 also contacts the side wall of the mounting groove 111, which is also conducive to improving the mounting stability of the anti-skid device 120 and preventing the anti-skid pad 121 from falling off.

[0057] According to some embodiments of the present application, the anti-skid pad 121 comprises an in-groove segment 121a and an out-groove segment 121b connected along the opening direction of the mounting groove 111. The shape of the in-groove segment 121a matches the shape of the mounting groove 111 and is embedded in the mounting groove 111. For example, a step protruding in the opening direction can be arranged in the mounting groove 111, and the in-groove segment 121a can protrude into the mounting groove 111 with a protruding block matching the step, so as to improve the mounting stability of the anti-skid device 120 by clamping the step and the protruding block. Alternatively, the inner wall of the mounting groove 111 can be circumferentially recessed to form a limiting groove, and the circumferential wall of the in-groove segment 121a can protrude circumferentially with a limiting block matching the limiting groove, so as to improve the mounting stability of the anti-skid device 120 and prevent the anti-skid device 120 from being displaced or falling off during use.

[0058] The bottom wall of the inner groove section 121a is attached to the bottom wall of the mounting groove 111, providing certain support and enhancing the structural strength of the non-slip pad 121, which can better withstand the weight of the device to be charged.

[0059] The outer groove section 121b is located outside the mounting groove 111, and the projection of the inner groove section 121a in the reference plane is inside the projection of the outer groove section 121b in the reference plane. In other words, in the reference plane, the contour size of the outer groove section 121b exceeds that of the inner groove section 121a, so that the non-slip pad 121 has sufficient contact area with the device to be charged, ensuring the non-slip effect of the non-slip device 120.

[0060] The bottom wall of the outer groove section 121b is attached to the upper surface of the charging panel 110, increasing the support area of the charging panel 110 for the non-slip pad 121, which helps to avoid the non-slip device 120 from shaking and improves the structural reliability of the non-slip device 120.

[0061] According to some embodiments of the present application, the upper surface of the outer groove section 121b and the side arc transition of the outer groove section 121b.

[0062] On the one hand, the contact area between the non-slip pad 121 and the device to be charged is reduced to some extent, so that there is a certain gap between the non-slip pad 121 and the device to be charged at the arc transition, which is conducive to heat dissipation of the device to be charged during charging, thereby improving the use safety of the wireless charging device 100. On the other hand, the design of the arc transition makes the appearance of the non-slip pad 121 more smooth and beautiful, avoiding the visual discomfort caused by sharp edges, improving the overall design of the product, and thus improving the user's satisfaction.

[0063] In some embodiments, the non-slip pad 121 is in the form of a strip, which can adapt to different sizes and shapes of the device to be charged, providing a wider range of applications. Even if the bottom shape of the device is irregular, the strip design can provide sufficient contact area and non-slip effect. In addition, the strip design of the non-slip pad 121 makes it more convenient for users to place and use the device to be charged, reducing the inconvenience caused by the complex shape of the non-slip pad 121, and improving the user's experience.

[0064] The length of the connecting block 122 is less than the length of the non-slip pad 121, which means that the use of rigid materials can be reduced without affecting the non-slip performance, thereby reducing production costs and material waste. The shorter design of the connecting block 122 makes it easier to install and replace the non-slip pad 121, and users can easily fix the non-slip pad 121 on the charging panel 110 and replace or maintain it when needed.

[0065] It can be understood that, although the connecting block 122 is short, the rigid characteristics of the connecting block 122 can still provide sufficient support and fixing effect for the anti-skid device 120, ensuring that the anti-skid pad 121 remains stable during use and is not prone to displacement.

[0066] According to some embodiments of the present application, the connecting block 122 can be multiple, and the arrangement of multiple connecting blocks 122 provides multiple fixing points, so that the anti-skid pad 121 is more stable on the charging panel 110, reducing the possibility of displacement or warping of the anti-skid pad 121 during use, and improving the structural reliability of the anti-skid device 120.

[0067] The multiple connecting blocks 122 are arranged along the extension direction of the anti-skid pad 121, which is beneficial to more evenly distribute the weight and external force of the device to be charged, and enhances the overall structural strength of the anti-skid pad 121.

[0068] The fixing hole 111a is multiple corresponding to the connecting block 122, so that the installation process of the anti-skid pad 121 is more simple and intuitive. The user can easily fix the anti-skid pad 121 on the charging panel 110, and replace or maintain when needed.

[0069] According to some embodiments of the present application, the anti-skid device 120 is multiple, and the anti-skid pads 121 of the multiple anti-skid devices 120 are arranged in parallel and spaced apart to define a heat dissipation channel 112 between the anti-skid pads 121 of the multiple anti-skid devices 120, the upper surface of the charging panel 110 and the device to be charged. Illustratively, the heat dissipation channel 112 can be the channel formed between the adjacent two anti-skid pads 121 and between the upper surface of the charging panel 110 and the device to be charged. When there are multiple anti-skid devices 120 (more than two), the heat dissipation channel 112 is also multiple arranged adjacently.

[0070] The spacing between the anti-skid pads 121 forms the heat dissipation channel 112, which helps air circulation, thereby effectively dissipating the heat generated by the device during charging, preventing the device from overheating, and improving charging efficiency and safety. At the same time, the parallel arrangement of multiple anti-skid pads 121 provides multiple contact points, which can more evenly support the device and increase the stability of the device, preventing the device from sliding or tilting during charging.

[0071] According to some embodiments of the present application, the charging panel 110 is also provided with an air outlet 113, and the air outlet 113 is directed to the gap between the charging panel 110 and the device to be charged.

[0072] It can be understood that the heat dissipation channel 112 described above can be part of the gap, so that the cooling air blown out of the air outlet 113 flows to the heat dissipation channel 112, cooling the charging panel 110 and the device to be charged.

[0073] The wireless charging device 100 can further include a device body 130 located at the bottom of the charging panel 110, and a heat dissipation air duct 131 is formed in the device body 130 and is in communication with the air outlet 113. The heat dissipation air duct 131 is used to send air to the air outlet 113.

[0074] The combination of the heat dissipation air duct 131 and the air outlet 113 can actively guide air flow through the gap between the charging panel 110 and the device to be charged, and carry away the heat generated by the device to be charged, thereby improving the heat dissipation efficiency and preventing the device to be charged from overheating during charging. By effectively dissipating heat, the device to be charged and the wireless charging device 100 can operate within a more appropriate temperature range, which is conducive to improving the efficiency and stability of wireless charging and ensuring the speed and safety of the charging process.

[0075] In some embodiments, a rotatable air guide structure can be provided at the air outlet 113. The air guide structure can include an air guide plate and air guide fins provided on the surface of the air guide plate away from the charging panel 110. When the wireless charging device 100 is not in use, the air guide plate is flush with the upper surface of the charging panel 110, improving the aesthetics of the wireless charging device 100. When charging is needed, the air guide plate is rotated to open the air outlet 113, and the air guide fins on the air guide plate send cooling air into the heat dissipation channel 112, improving the heat dissipation effect on the device to be charged.

[0076] Optionally, the device body 130 can include a filter plate, a plastic upper shell, a coil, a magnetic shielding plate assembly, screws, a shielding cover, a printed circuit board assembly (PCBA), and an aluminum alloy lower shell. The plastic upper shell is arranged on the lower side of the charging panel 110. The filter plate is fixedly arranged on the top of the plastic upper shell by a fixing glue, i.e., the filter plate is located between the charging panel 110 and the plastic upper shell. The PCBA is arranged in the aluminum alloy lower shell, and the shielding cover is fixed on the aluminum alloy lower shell by screws. The shielding cover effectively wraps the PCBA, forming a good electromagnetic shield. The coil and the magnetic shielding plate assembly are respectively fixedly arranged on the top of the shielding cover by fixing glue. The plastic upper shell and the aluminum alloy lower shell are provided with buckles around the corresponding positions, and the plastic upper shell is buckled on the aluminum alloy lower shell by the buckles.

[0077] The bottom of the aluminum alloy lower shell or the aluminum alloy lower shell further comprises a fan, and the plastic upper shell and the aluminum alloy lower shell define a heat dissipation air duct 131. The fan blows air into the heat dissipation air duct 131.

[0078] Further, the heat dissipation air duct 131 can pass through the shielding cover, the coil, and the magnetic shielding plate assembly. When cooling the device to be charged, the heat dissipation air duct 131 can also cool the parts of the wireless charging device 100 that are prone to heat, thereby improving the safety of the wireless charging device 100.

[0079] In some embodiments, the anti-skid pad 121 comprises a plastic material, the connecting block 122 comprises a plastic material, and the hardness of the anti-skid pad 121 is less than the hardness of the connecting block 122. The softer anti-skid pad 121 can better fit the bottom surface of the device to be charged, increase the contact area and friction, and thus provide more effective anti-skid effect to prevent the device to be charged from sliding during charging. The harder connecting block 122 provides firm support and fixing effect, ensuring the stability of the anti-skid pad 121 on the charging panel 110, preventing the anti-skid pad 121 from shifting or falling off during use. By selecting plastic materials with different hardness, the anti-skid and support effect of the anti-skid device 120 and the fixing effect between the anti-skid device 120 and the charging panel 110 are improved, and the design flexibility is increased.

[0080] In another aspect, the embodiments of the present application also provide a vehicle. In the embodiments, the vehicle can refer to a large car, a small car, a special-purpose car, etc. Illustratively, according to the power type, the car in the present application can be a pure electric vehicle, a hybrid vehicle, a fuel vehicle, etc. For a fuel vehicle, the power source can refer to a gasoline engine, a diesel engine, or other fuel engine. For an electric vehicle, the power source can refer to an electric motor. For a hybrid vehicle, the power source can refer to an engine or an electric motor. For a vehicle powered in other ways, the power source can refer to a device that generates power. According to the vehicle type, the car in the present application can be a sedan, an off-road vehicle, a multi-purpose vehicle (MPV), or other vehicles.

[0081] The vehicle of the embodiments can include the wireless charging device 100 described above.

[0082] The vehicle of the present application uses the wireless charging device 100 described above, and the anti-skid device 120 is installed on the charging panel 110 through the connecting block 122. The anti-skid device 120 has good stability. Since the anti-skid pad 121 and the connecting block 122 of the anti-skid device 120 are in an integrated structure, the anti-skid pad 121 is prevented from falling off, thereby improving the structural reliability of the anti-skid device 120.

[0083] The serial numbers of the embodiments of the present application described above are only for description, and do not represent the advantages or disadvantages of the embodiments. The above is only the preferred embodiments of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process conversion using the content of the specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A wireless charging device, characterized in that, include: A charging panel, wherein the charging panel has a mounting slot; An anti-slip device includes an anti-slip pad and a connecting block, wherein the anti-slip pad is a flexible component, the connecting block is a rigid component, the connecting block is fixed within the mounting groove, and the anti-slip pad and the connecting block are an integral structure. At least a portion of the structure of the anti-slip pad protrudes from the upper surface of the charging panel, and the anti-slip pad is used to detach the device to be charged from the upper surface of the charging panel.

2. The wireless charging device according to claim 1, characterized in that, The bottom wall of the mounting groove has a fixing hole communicating with the mounting groove. The connecting block is located in the fixing hole. The bottom end of the anti-slip pad is supported on the bottom wall of the mounting groove, and the top end of the anti-slip pad protrudes from the upper surface of the charging panel.

3. The wireless charging device according to claim 2, characterized in that, The anti-slip pad includes an inner section and an outer section connected along the opening direction of the mounting groove. The inner section of the groove has a shape that matches the shape of the mounting groove and is embedded within the mounting groove, with the bottom wall of the inner section fitting against the bottom wall of the mounting groove. The outer section is located outside the mounting slot, and the projection of the inner section in the reference plane is inside the projection of the outer section in the reference plane. The bottom wall of the outer section is in contact with the upper surface of the charging panel. The reference surface is parallel to the upper surface of the charging panel.

4. The wireless charging device according to claim 3, characterized in that, The upper surface of the outer section of the groove and the side surface of the outer section of the groove are rounded.

5. The wireless charging device according to claim 2, characterized in that, The anti-slip pad is strip-shaped, and the length of the connecting block is less than the length of the anti-slip pad.

6. The wireless charging device according to claim 5, characterized in that, There are multiple connecting blocks, and the multiple connecting blocks are arranged at intervals along the extending direction of the anti-slip pad. The fixing holes are multiple, each corresponding to one of the connecting blocks.

7. The wireless charging device according to claim 1, characterized in that, The anti-slip device comprises multiple devices, and the anti-slip pads of the multiple anti-slip devices are arranged parallel to each other and spaced apart, so as to define a heat dissipation channel between the anti-slip pads of the multiple anti-slip devices, the upper surface of the charging panel, and the device to be charged.

8. The wireless charging device according to claim 1, characterized in that, The charging panel also has an air outlet, which faces the gap between the charging panel and the device to be charged. The wireless charging device also includes a device body located at the bottom of the charging panel. A heat dissipation duct is provided inside the device body and is connected to the air outlet. The heat dissipation duct is used to discharge air to the air outlet.

9. The wireless charging device according to claim 1, characterized in that, The anti-slip mat includes a plastic component, the connecting block includes a plastic component, and the hardness of the anti-slip mat is less than the hardness of the connecting block.

10. A vehicle, characterized in that, The wireless charging device includes any one of claims 1-9.

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