Two-in-one intelligent vehicle-mounted wireless charger
By integrating wireless charging and CarPlay functionality into a single device, the high cost and space occupation issues caused by separate in-vehicle device designs are resolved, enabling convenient wireless charging and CarPlay operation, and improving in-vehicle efficiency and user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-03-20
AI Technical Summary
Existing in-car wireless chargers and CarPlay boxes are usually two separate products, which means users need to buy them separately, occupy space in the car, increase costs, and are inconvenient to use.
This device integrates wireless charging and CarPlay functionality into a single unit, creating a two-in-one smart in-vehicle wireless charger. Through the integrated design of the wireless charging coil, wireless motherboard, and charging motherboard, it achieves unified operation of wireless charging and CarPlay functions.
It reduces cluttered wiring inside the vehicle, lowers user purchase costs, optimizes space utilization, enhances the driving experience, and provides a convenient operating experience.
Smart Images
Figure CN224021490U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present disclosure relates to the technical field of vehicle-mounted devices, in particular to a two-in-one intelligent vehicle-mounted wireless charger. BACKGROUND
[0002] Existing vehicle-mounted wireless chargers and CarPlay boxes are mostly formed as two different products, which results in users needing to purchase and plug in two different products in the car, high cost and large space occupation, and inconvenient use. CONTENT OF THE UTILITY MODEL
[0003] The purpose of the present disclosure is to provide a two-in-one intelligent vehicle-mounted wireless charger, which can integrate wireless charging and CarPlay functions into one, reducing space occupation and cost.
[0004] According to one aspect of the present disclosure, a two-in-one intelligent vehicle-mounted wireless charger is provided, which includes a main body, a wireless charging coil, a wireless mainboard and a charging mainboard, the main body has a length direction, and an external wiring harness is connected to the main body; the wireless charging coil, the wireless mainboard and the charging mainboard are all arranged on the main body, and the wireless charging coil, the wireless mainboard and the charging mainboard are arranged along the length direction, and the wireless charging coil is located between the wireless mainboard and the charging mainboard. When the external wiring harness is connected to the car, the car is used to provide electric energy to the mobile phone through the external wiring harness, the charging mainboard and the wireless charging coil, and the mobile phone is connected to the vehicle-mounted system of the car through the wireless mainboard and the external wiring harness.
[0005] The technical solution provided by the present disclosure integrates the wireless charger and CarPlay into one device, which not only reduces the clutter of cables in the car, but also provides users with a more convenient operation experience. For example, users only need to place their mobile phones on the integrated device to simultaneously realize wireless charging and CarPlay functions without the need for additional plug-in devices or complex settings. This design not only reduces the user's purchase cost, but also optimizes the use efficiency of the car interior space and improves the overall driving experience. By integrating the wireless charger and CarPlay box into one device, it not only meets the user's demand for intelligent and convenient vehicle-mounted experience, but also promotes the development of vehicle-mounted devices towards more integrated and simple direction. This innovative design not only conforms to the trend of modern automobile technology, but also provides users with a more efficient and comfortable vehicle-mounted life.
[0006] As a further improvement of the above technical solution: the two-in-one intelligent vehicle-mounted wireless charger further includes a magnetic attraction piece, which is arranged on the main body.
[0007] As a further improvement of the above technical solution: the magnetic attraction element is configured in a ring shape, and the magnetic attraction element surrounds the wireless charging coil.
[0008] As a further improvement of the above technical solution: the main body comprises an intermediate plate body, an upper plate body and a lower plate body, wherein the upper plate body is arranged on the upper surface of the intermediate plate body, and the wireless charging coil and the charging main board are clamped between the upper plate body and the intermediate plate body, and the lower plate body is arranged on the lower surface of the intermediate plate body.
[0009] As a further improvement of the above technical solution: the upper plate body comprises a first plate surface and a second plate surface; the upper surface of the intermediate plate body is provided with a first surface and a second surface with different heights, the first plate surface is arranged on the first surface, and the second plate surface is arranged on the second surface.
[0010] As a further improvement of the above technical solution: the wireless charging coil and the charging main board are located below the first plate surface, the wireless main board is located below the second plate surface, and the length of the first plate surface is less than that of the second plate surface.
[0011] As a further improvement of the above technical solution: the first plate surface and the second plate surface are adhered to the intermediate plate body by double-sided adhesive tape.
[0012] As a further improvement of the above technical solution: the lower plate body is provided with a connecting piece, and the main body is fixed to the car through the connecting piece.
[0013] As a further improvement of the above technical solution: the intermediate plate body is made of metal material; and / or, the lower plate body is made of glass material.
[0014] As a further improvement of the above technical solution: the intermediate plate body is provided with a heat dissipation fin; and / or, the intermediate plate body is provided with an active heat dissipation device. BRIEF DESCRIPTION OF DRAWINGS
[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present disclosure, and other drawings can also be obtained by those skilled in the art without creative labor.
[0016] Fig. 1 A first angle view of a two-in-one intelligent vehicle-mounted wireless charger according to an embodiment of the present disclosure is shown;
[0017] Fig. 2 A second angle view of a two-in-one intelligent vehicle-mounted wireless charger according to an embodiment of the present disclosure is shown;
[0018] Fig. 3 An exploded schematic view of a two-in-one smart in-car wireless charger is shown according to one embodiment of the present disclosure.
[0019] Legend:
[0020] 100, main body; 110, external wiring harness; 120, intermediate plate body; 121, first surface; 122, second surface; 130, upper plate body; 131, first plate surface; 132, second plate surface; 140, lower plate body; 200, wireless charging coil; 300, wireless mainboard; 400, charging mainboard; 500, magnetic attraction piece; 600, connecting piece. DETAILED DESCRIPTION
[0021] Existing in-car wireless chargers and CarPlay boxes are mostly in the form of two independent products, which brings many inconveniences to users. Users not only need to buy these two devices separately, but also need to plug them in at the same time in the car, which not only increases the cost, but also occupies valuable space in the car, affecting the convenience and aesthetics of use. This separate design obviously cannot meet the needs of modern users for efficient and simple in-car experience. The main function of the wireless charger is to provide power for devices that support wireless charging (such as smartphones) through electromagnetic induction technology, avoiding the trouble of frequent plugging and unplugging of data cables. The CarPlay box, on the other hand, achieves wireless connection between the phone and the car system through Bluetooth and Wi-Fi technology, supporting navigation, music, phone calls, and other functions. Although the functions of the two are complementary, the separate design makes users have to face additional operations and space occupation problems during use.
[0022] To solve this problem, integrating the wireless charger and CarPlay box into one device is an ideal solution. This integrated design not only reduces the clutter of cables in the car, but also provides users with a more convenient operating experience. For example, users only need to place their phones on the integrated device to achieve wireless charging and CarPlay functions at the same time, without the need for additional device plugging or complex settings. This design not only reduces the user's purchase cost, but also optimizes the use efficiency of the car space, improving the overall driving experience. By integrating the wireless charger and CarPlay box into one device, not only can it meet the needs of users for intelligent and convenient in-car experience, but also can promote the development of in-car devices towards more integrated and simple direction. This innovative design not only conforms to the trend of modern automotive technology, but also provides users with a more efficient and comfortable in-car life.
[0023] To make the purposes, technical solutions, and advantages of the embodiments of the present disclosure clearer, the technical solutions in the embodiments of the present disclosure will be described clearly and completely below with reference to the drawings in the embodiments of the present disclosure. Obviously, the described embodiments are some but not all of the embodiments of the present disclosure.
[0024] As shown in Figs. 1 to 3 the two-in-one intelligent vehicle-mounted wireless charger of the present embodiment includes a main body 100, a wireless charging coil 200, a wireless mainboard 300, and a charging mainboard 400. The main body 100 has a length direction, and an external wiring harness 110 is connected to the main body 100. The external wiring harness 110 can be a USB wiring harness or other wiring harness, for example.
[0025] The wireless charging coil 200, the wireless mainboard 300, and the charging mainboard 400 are all arranged on the main body 100. The wireless charging coil 200, the wireless mainboard 300, and the charging mainboard 400 are arranged along the length direction. The wireless charging coil 200 is located between the wireless mainboard 300 and the charging mainboard 400, so that the parts can be arranged reasonably. When a mobile phone is placed on the main body 100, the wireless charging coil 200 can correspond to the coil in the mobile phone to realize charging. In this way, when the external wiring harness 110 is connected to a vehicle, the vehicle can provide power to the mobile phone through the external wiring harness 110, the charging mainboard 400, and the wireless charging coil 200. The mobile phone is connected to the vehicle-mounted system of the vehicle through the wireless mainboard 300 and the external wiring harness 110 to realize the carplay function.
[0026] It should be noted that the mobile phone can be wirelessly charged by being placed on the main body 100. When the mobile phone is placed on the main body 100 or near the main body 100, the mobile phone can be connected to the vehicle-mounted system of the vehicle through the wireless mainboard 300 and the external wiring harness 110.
[0027] In some embodiments, as shown in Fig. 3 the two-in-one intelligent vehicle-mounted wireless charger further includes a magnetic attraction piece 500 arranged on the main body 100. The magnetic attraction piece 500 is used to magnetically attract a magnet on the mobile phone or the mobile phone case, so that the mobile phone can be magnetically attracted and fixed to the vehicle by the magnetic attraction piece 500, to ensure the fixation of the relative position of the mobile phone and the main body 100.
[0028] Further, the magnetic attraction piece 500 is configured in a ring shape, and the magnetic attraction piece 500 is arranged around the wireless charging coil 200, so that the positioning can be realized by the mutual attraction between the magnetic attraction piece 500 and the magnet on the mobile phone, to ensure that the wireless charging coil 200 corresponds to the position of the coil in the mobile phone and ensure the stable operation of charging.
[0029] In some embodiments, the main body 100 comprises a middle plate body 120, an upper plate body 130 and a lower plate body 140, wherein the upper plate body 130 is arranged on the upper side of the middle plate body 120 and the wireless charging coil 200 and the charging main plate 400 are sandwiched between the upper plate body 130 and the middle plate body 120, and the lower plate body 140 is arranged on the lower side of the middle plate body 120.
[0030] Exemplarily, the wireless charging coil 200 and the charging main plate 400 can be previously screwed on the middle plate body 120.
[0031] In some embodiments, the upper plate body 130 comprises a first plate surface 131 and a second plate surface 132, and the upper side of the middle plate body 120 is provided with a first surface 121 and a second surface 122 with different heights, the first plate surface 131 is arranged on the first surface 121, and the second plate surface 132 is arranged on the second surface 122. The second surface 122 is lower than the first surface 121, so that the upper plate body 130 at the second plate surface 132 can be formed with a groove structure to facilitate the user to grab the mobile phone through the groove structure to separate the mobile phone from the main body 100, and facilitate the taking operation.
[0032] Exemplarily, the middle plate body 120 is made of metal material; and / or, the lower plate body 140 is made of glass material.
[0033] In the present embodiment, the wireless charging coil 200 and the charging main plate 400 are located below the first plate surface 131, and the wireless main plate 300 is located below the second plate surface 132, and the length of the first plate surface 131 is smaller than that of the second plate surface 132.
[0034] In some embodiments, the first plate surface 131 and the second plate surface 132 are adhered to the middle plate body 120 by double-sided adhesive tape. In this way, the stability of the connection between the first plate surface 131 and the second plate surface 132 can be ensured, and a buffer layer can be formed between the first plate surface 131, the second plate surface 132 and the middle plate body 120 by the double-sided adhesive tape, which can play a buffering role when the mobile phone is placed thereon.
[0035] In some embodiments, the lower plate body 140 is provided with a connecting piece 600, and the main body 100 is fixed on the car through the connecting piece 600 to ensure the stability of the installation of the main body 100 on the car and avoid shaking.
[0036] Further, the middle plate body 120 is provided with a heat dissipation fin; and / or, the middle plate body 120 is provided with an active heat dissipation device. By using the passive heat dissipation of the heat dissipation fin and the active heat dissipation device, the heat of the wireless main plate 300, the charging main plate 400 and the wireless charging coil 200 can be effectively taken away, and the stable operation of the equipment can be ensured.
[0037] Exemplarily, the active heat dissipation device can be a fan or a liquid cooling device.
[0038] Wherein, in the present disclosure, the terms of "upper", "lower", etc. are used to describe the relative position relationship of various structures in the drawings, which is only for the convenience of clear description, and is not used to limit the scope of the present disclosure. The change or adjustment of the relative relationship is also considered as the scope of the present disclosure without substantial change of the technical content.
[0039] It should be noted that: in the present disclosure, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact of the first and second features, or indirect contact of the first and second features through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.
[0040] In addition, in the present disclosure, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral; it can be direct connection, or indirect connection through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present disclosure can be understood according to the specific circumstances.
[0041] In the description of the present disclosure, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present disclosure. In the present disclosure, the exemplary description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0042] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present disclosure, but not to limit them; although the present disclosure has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some or all of the technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present disclosure.
Claims
1. A two-in-one smart in-vehicle wireless charger, characterized in that, The two-in-one smart in-vehicle wireless charger includes: The main body (100) has a length direction, and an external wiring harness (110) is connected to the main body (100). The wireless charging coil (200), the wireless motherboard (300), and the charging motherboard (400) are all disposed on the main body (100). The wireless charging coil (200), the wireless motherboard (300), and the charging motherboard (400) are arranged along the length direction, and the wireless charging coil (200) is located between the wireless motherboard (300) and the charging motherboard (400). When the external wiring harness (110) is connected to the vehicle, the vehicle provides power to the mobile phone through the external wiring harness (110), the charging motherboard (400) and the wireless charging coil (200), and the mobile phone connects to the vehicle's in-vehicle system through the wireless motherboard (300) and the external wiring harness (110).
2. The two-in-one intelligent in-vehicle wireless charger according to claim 1, characterized in that, The two-in-one smart vehicle wireless charger also includes a magnetic suction component (500), which is disposed on the main body (100).
3. The two-in-one intelligent in-vehicle wireless charger according to claim 2, characterized in that, The magnetic attractor (500) is configured in a ring shape and is arranged around the wireless charging coil (200).
4. The two-in-one smart in-vehicle wireless charger according to any one of claims 1 to 3, characterized in that, The main body (100) includes a middle plate (120), an upper plate (130) and a lower plate (140), wherein the upper plate (130) covers the middle plate (120) and sandwiches the wireless charging coil (200) and the charging motherboard (400) between the upper plate (130) and the middle plate (120), and the lower plate (140) covers the lower part of the middle plate (120).
5. The two-in-one smart in-vehicle wireless charger according to claim 4, characterized in that, The upper plate (130) includes a first plate surface (131) and a second plate surface (132); The intermediate plate (120) has a first surface (121) and a second surface (122) of different heights on its upper surface. The first surface (131) covers the first surface (121), and the second surface (132) covers the second surface (122).
6. The two-in-one intelligent in-vehicle wireless charger according to claim 5, characterized in that, The wireless charging coil (200) and the charging motherboard (400) are located below the first plate (131), and the wireless motherboard (300) is located below the second plate (132). The length of the first plate (131) is less than the length of the second plate (132).
7. The two-in-one intelligent in-vehicle wireless charger according to claim 6, characterized in that, The first plate surface (131) and the second plate surface (132) are bonded to the intermediate plate body (120) by double-sided adhesive.
8. The two-in-one intelligent in-vehicle wireless charger according to claim 4, characterized in that, The lower plate (140) is provided with a connector (600), and the main body (100) is fixed to the car through the connector (600).
9. The two-in-one intelligent in-vehicle wireless charger according to claim 4, characterized in that, The intermediate plate (120) is made of metal; and / or the lower plate (140) is made of glass.
10. The two-in-one intelligent in-vehicle wireless charger according to claim 4, characterized in that, The intermediate plate (120) is provided with heat dissipation fins; and / or, the intermediate plate (120) is equipped with an active heat dissipation device.