A wireless charger with multi-device charging

Abstract

The utility model discloses a kind of wireless charging structure with multiple equipment charging, belong to electronic equipment charging device field. Including base and its inside total main control module and total charging interface, be equipped with the earphone compartment charging position of first wireless charging component on base, bracket is installed on base, the front side of bracket is equipped with multiple groups of mobile phone wireless charging seat with inclined charging position and second wireless charging component, rear side is equipped with multiple groups of watch wireless charging seat with horizontal gentle slope charging position and third wireless charging component, each wireless charging component is connected total main control module. The utility model realizes simultaneously for at least two mobile phones, two watches and an earphone compartment wireless charging by integrated layout, solve the problem that cable is messy, space is occupied and equipment management is inconvenient when multiple equipment charging, with the advantages of reasonable layout, stable structure, convenient to use and charging efficient and reliable.

Description

Technical Field

[0001] This utility model relates to the field of electronic device charging technology, and in particular to a charger that can wirelessly charge multiple devices simultaneously. Background Technology

[0002] With the widespread use of smart devices, users typically own multiple devices such as mobile phones, smartwatches, and wireless earphones. These devices usually require frequent charging, and each device comes with its own charging cable and charger, resulting in numerous cables that are inconvenient to store, take up a lot of space, and are prone to tangling during use, causing inconvenience to users.

[0003] While existing multi-functional charging docks attempt to address this issue, most offer only one function, typically charging only one type of device or a limited number of devices. For example, some charging docks can only charge one watch and one earphone case simultaneously, failing to meet users' needs for charging multiple phones and watches at the same time. Furthermore, existing charging docks are poorly designed for device placement and display, resulting in unstable devices or difficulty in observing them while charging, negatively impacting the user experience.

[0004] Therefore, there is an urgent need for an integrated charging solution that can efficiently and neatly wirelessly charge multiple types and quantities of electronic devices simultaneously, while facilitating device display and management. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a wireless charger that can charge multiple devices, so as to solve the problems of the prior art being unable to charge multiple mobile phones, watches and headphones at the same time, as well as the inconvenience of placing and displaying the devices.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A wireless charger capable of charging multiple devices includes a base, a main control module housed within the base, and a main charging interface connected to the main control module on one side of the base. The base has an earphone charging slot, and a first wireless charging component located below the earphone charging slot is housed within the base and connected to the main control module. A bracket is mounted on the base, and the bracket has at least two sets of wireless charging stands for mobile phones. Each set of wireless charging stands contains a wireless charging slot and a second wireless charging component, the second wireless charging component being connected to the main control module. The bracket also has at least two sets of wireless charging stands for watches, each watch wireless charging stand containing a wireless charging slot and a third wireless charging component, the third wireless charging component being connected to the main control module. The first, second, and third wireless charging components are used to provide wireless charging for the earphone compartment, mobile phone, and watch, respectively.

[0007] Furthermore, the wireless charging dock for mobile phones is located in the front area of ​​the bracket, and the wireless charging dock for watches is located in the rear area of ​​the bracket.

[0008] Furthermore, the wireless charging stand for mobile phones forms an inclined surface with an angle of 30° to 60° to support the mobile phone to be charged in a vertical posture.

[0009] Furthermore, the wireless charging dock for the watch has a gently sloping surface with an angle of 0° to 15°, which is used to attach the watch for charging.

[0010] Furthermore, the bracket and the base adopt a plug-in detachable structure, and the bottom of the bracket is provided with a pin, which is plugged into the bracket slot on the base.

[0011] Furthermore, the bracket is an integrated double-pole structure, and a cover plate is provided on the back of the bracket, which is connected to the bracket by fasteners.

[0012] Furthermore, the bracket is made of plastic and has a height of 60mm to 120mm.

[0013] Furthermore, the bracket is provided with a support member that reduces the slenderness ratio of the upright.

[0014] Furthermore, both the wireless charging dock for mobile phones and the wireless charging dock for watches are equipped with magnets for securing the mobile phone and the watch.

[0015] Furthermore, the size of the wireless charging dock for mobile phones is larger than the size of the wireless charging dock for watches.

[0016] Compared with the prior art, the beneficial effects of this utility model are: 1. Integrated and multi-functional charging: By integrating the earphone charging slot, at least two sets of wireless charging pads for mobile phones, and at least two sets of wireless charging pads for watches on the same base and stand, it achieves the function of wirelessly charging at least two mobile phones, at least two watches, and one earphone charging slot at the same time, which greatly simplifies the charging process and saves space.

[0017] 2. Reasonable layout for easy display: The wireless charging pad for mobile phones is placed on the front side of the stand and set as an inclined surface, making it convenient for users to view mobile phone information and operate the phone. The wireless charging pad for watches is placed on the back side and set as a gently tilted or horizontal surface, which saves space and makes it easy for watches to be attached, fixed and displayed. This front and back layered layout is clear, beautiful and practical.

[0018] 3. Stable structure and easy assembly: The bracket adopts a symmetrical double-pole structure with supporting components, which enhances the stability of the overall structure. The bracket and the base are connected by a plug-in detachable connection, which facilitates packaging, transportation and user self-assembly. Attached Figure Description Figure 1 This is a three-dimensional schematic diagram of a wireless charger capable of charging multiple devices according to this utility model. Figure 1 ; Figure 2 This is a three-dimensional schematic diagram of a wireless charger capable of charging multiple devices according to this utility model. Figure 2 ; Figure 3 This is a schematic diagram of the internal structure of the base in this utility model; Figure 4 This is a schematic diagram of the internal structure of the wireless charging dock in this utility model; Figure 5 This is an exploded view of the bracket in this utility model.

[0019] Explanation of annotations in the image: 1. Base; 2. Main control module; 3. Main charging port; 11. Earphone charging slot; 12. First wireless charging component; 13. Stand slot; 4. Stand; 41. Wireless charging dock for mobile phones; 411. Wireless charging slot for mobile phones; 412. Second wireless charging component; 42. Wireless charging dock for watches; 421. Wireless charging slot for watches; 422. Third wireless charging component; 43. Prongs; 44. Cover plate; 45. Support component; 46. Magnet. Detailed Implementation

[0020] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0021] like Figures 1 to 5As shown, this utility model provides a wireless charger capable of charging multiple devices, including a base 1. A main control module 2 is housed within the base 1. A main charging interface 3 connected to the main control module 2 is located on one side of the base 1. The base 1 features an earphone charging slot 11, and a first wireless charging component 12 located below the earphone charging slot 11 is housed within the base 1. The first wireless charging component 12 is connected to the main control module 2. A bracket 4 is mounted on the base 1, and the bracket 4 has two sets of wireless charging pads 41 for charging mobile phones. Each set of wireless charging pads 41 contains a wireless charging pad for mobile phones. The bracket 4 is further provided with a wireless charging pad 411 and a second wireless charging component 412, the second wireless charging component 412 being connected to the main control module 2; the bracket 4 is also provided with two wireless charging docks 42 for charging watches, each of the wireless charging docks 42 being provided with a wireless charging pad 421 and a third wireless charging component 422, the third wireless charging component 422 being connected to the main control module 2; the first wireless charging component 12, the second wireless charging component 412 and the third wireless charging component 422 are respectively used to provide wireless charging for the earphone compartment, mobile phone and watch, thereby realizing simultaneous wireless charging for two mobile phones, two watches and earphones.

[0022] Its functions are as follows: The base 1 serves as the basic support for the entire structure, providing a stable placement platform to ensure the charging structure remains stable on a desktop or other surface. The base 1 has a counterweight inside for adding weight, and a heat dissipation groove is provided at the bottom of the base 1 for cooling the main control module 2.

[0023] The main control module 2 is integrated inside the base 1 and serves as the control center. It manages power distribution, charging protocols and communication in a unified manner, coordinates the working status of each wireless charging component, and ensures charging efficiency and safety.

[0024] The main charging port 3 is located on one side of the base 1 and is used to connect an external power adapter to power the entire system.

[0025] The earphone charging slot 11 is located on the base 1, providing a dedicated placement location for the wireless earphone charging case, making it convenient for users to quickly pick up and put away the earphones.

[0026] The first wireless charging component 12 is located below the charging position 11 of the earphone case. It provides wireless charging for the earphone case through the principle of electromagnetic induction. It includes a first induction coil and corresponding circuits to achieve efficient energy transmission.

[0027] The bracket 4 is installed on the base 1 to support and fix the charging unit of the mobile phone and watch, thereby improving the space utilization and aesthetics of the overall structure.

[0028] The wireless charging stand 41 is provided in two sets, each containing the wireless charging position 411 and the second wireless charging component 412. The wireless charging position 411 provides a surface for placing the mobile phone, and the second wireless charging component 412 wirelessly charges the mobile phone through a second induction coil. It supports charging multiple mobile phones at the same time. The wireless charging stand 41 has a heat dissipation groove on its lower side.

[0029] The wireless charging dock 42 for watches is provided in two sets, each containing a wireless charging slot 421 and a third wireless charging component 422. The wireless charging slot 421 provides a surface for placing the watch, and the third wireless charging component 422 wirelessly charges the watch via a third induction coil, supporting simultaneous charging of multiple watches. A heat dissipation groove is provided on the underside of the wireless charging dock 42 for heat dissipation.

[0030] The first wireless charging component 12, the second wireless charging component 412, and the third wireless charging component 422 are all connected to the main control module 2 to achieve centralized control and power management, thereby efficiently and safely providing wireless charging for the earphone compartment, two mobile phones, and two watches simultaneously.

[0031] like Figures 1 to 5 As shown, this utility model provides a wireless charger capable of charging multiple devices. The wireless charging dock 41 for mobile phones is located in the front area of ​​the bracket 4, and the wireless charging dock 42 for watches is located in the rear area of ​​the bracket 4. The mobile phone wireless charging dock 41 is positioned at the front of the bracket 4, allowing users to directly view the phone screen, operate the phone, and check the charging status, thus improving the user experience. The wireless charging dock 42 is positioned at the rear of the bracket 4, forming a front-rear layered layout, saving space, avoiding interference with the mobile phone charging dock, and facilitating the attachment and display of the watch, resulting in a compact and orderly overall structure.

[0032] like Figures 1 to 5 As shown, this utility model provides a wireless charger capable of charging multiple devices. The wireless charging base 41 for mobile phones has an inclined surface with an angle of 30° to 60° to support the mobile phone in a vertical charging position. The inclined surface with an angle of 30° to 60° allows the mobile phone to be placed in a near-vertical position, making it easier for the user to view the screen content and perform touch operations. At the same time, gravity is used to prevent the mobile phone from slipping, ensuring that the device is stably in contact with the charging position during the charging process.

[0033] like Figures 1 to 5As shown, this utility model provides a wireless charger capable of charging multiple devices. The wireless charging base 42 for watches has a gently sloping surface with an angle of 0° to 15° for attaching the watch for charging. The gently sloping surface with an angle of 0° to 15°, or a near-horizontal surface, allows the watch to be placed stably or tilted slightly, facilitating the alignment and attachment of the magnet on the back of the watch with the magnet 46 inside the charging base. This ensures accurate alignment of the charging coil, improving charging efficiency and reliability.

[0034] like Figures 1 to 5 As shown, this utility model provides a wireless charger capable of charging multiple devices. The bracket 4 and the base 1 adopt a plug-in detachable structure. The bottom of the bracket 4 is provided with a pin 43, which plugs into the bracket slot 13 on the base 1. The plug-in detachable structure allows the bracket 4 and the base 1 to be quickly assembled and separated, facilitating packaging, transportation, and storage, and reducing logistics costs. The tight fit between the pin 43 and the bracket slot 13 ensures a stable connection, preventing the bracket from shaking or tipping over during use, and enhancing the reliability of the overall structure.

[0035] like Figures 1 to 5 As shown, this utility model provides a wireless charger capable of charging multiple devices. The bracket 4 is a symmetrically arranged double-pole structure. A cover plate 44 is provided on the back of the bracket 4, and the cover plate 44 is connected to the bracket 4 by fasteners 47 to form a whole. The symmetrically arranged double-pole structure provides balanced mechanical support, distributes the load, and enhances the stability and load-bearing capacity of the bracket. The cover plate 44 is connected to the bracket 4 by fasteners 47 such as screws, which facilitates the wiring of the mobile phone wireless charging dock 41 and the watch wireless charging dock 42. After the wiring is completed, a closed back structure is formed, protecting the internal circuits and components, facilitating wiring and maintenance, and improving the product's appearance and aesthetics.

[0036] like Figures 1 to 5 As shown, this utility model provides a wireless charger capable of charging multiple devices. The bracket 4 is made of plastic and has a height of 60mm to 120mm. The plastic material makes the bracket 4 lightweight, low-cost, and easy to injection mold, while also providing sufficient strength and insulation. The height of 60mm to 120mm ensures that the bracket is tall enough to accommodate multiple charging docks and facilitate device placement, while maintaining a compact overall structure suitable for desktop use.

[0037] like Figures 1 to 5As shown, this utility model provides a wireless charger capable of charging multiple devices. The bracket 4 is equipped with a support member 45 that reduces the slenderness ratio of the uprights. The support member 45 connects the two uprights laterally, effectively reducing the slenderness ratio of the uprights, increasing the rigidity and bending resistance of the bracket, preventing deformation or shaking of the bracket when bearing weight such as placing multiple devices, and improving structural durability and safety.

[0038] like Figures 1 to 5 As shown, this utility model provides a wireless charger capable of charging multiple devices. Magnets 46 for securing the mobile phone and watch are provided inside both the mobile phone wireless charging dock 41 and the watch wireless charging dock 42. The magnets 46 generate magnetic attraction within the mobile phone wireless charging dock 41 and the watch wireless charging dock 42, automatically attracting and securing the mobile phone and watch that support magnetic charging. This ensures alignment between the device's charging coil and the charging components, prevents charging interruptions caused by displacement, and improves charging reliability and user experience.

[0039] like Figures 1 to 5 As shown, this utility model provides a wireless charger capable of charging multiple devices. The size of the mobile phone wireless charging stand 41 is larger than the size of the watch wireless charging stand 42. The larger size of the mobile phone wireless charging stand 41 accommodates mobile phones of various sizes, ensuring compatibility and placement stability; the smaller size of the watch wireless charging stand 42 matches the compact design of watches, optimizes space utilization, and makes the overall layout reasonable and harmonious, avoiding wasted space.

[0040] In summary, this embodiment, by specifically implementing all the technical features of the above claims, achieves an efficient, compact, and reliable multi-device wireless charging structure capable of simultaneously charging two mobile phones, two watches, and an earphone case, meeting users' needs for charging multiple devices and keeping their desktops tidy. This utility model is not limited to the above embodiments; ordinary variations and substitutions made by those skilled in the art within the scope of this utility model's technical solution should be included within the protection scope of this utility model.

Claims

1. A wireless charger capable of charging multiple devices, comprising a base, wherein a main control module is disposed within the base, and a main charging interface connected to the main control module is disposed on one side of the base, characterized in that: The base is provided with an earphone charging slot, and the base is provided with a first wireless charging component located below the earphone charging slot. The first wireless charging component is connected to the main control module. The base is equipped with a bracket, and the bracket is provided with at least two sets of wireless charging docks for mobile phone charging. Each set of wireless charging docks is provided with a wireless charging position and a second wireless charging component. The second wireless charging component is connected to the main control module. The bracket is also equipped with at least two sets of wireless charging docks for charging watches. Each wireless charging dock is equipped with a wireless charging position and a third wireless charging component. The third wireless charging component is connected to the main control module. The first wireless charging component, the second wireless charging component, and the third wireless charging component are respectively used to provide wireless charging for the earphone case, mobile phone, and watch, thereby enabling simultaneous wireless charging of at least two mobile phones, at least two watches, and earphones.

2. A wireless charger capable of charging multiple devices according to claim 1, characterized in that: The wireless charging dock for mobile phones is located in the front area of ​​the bracket, and the wireless charging dock for watches is located in the rear area of ​​the bracket.

3. A wireless charger capable of charging multiple devices according to claim 1, characterized in that: The wireless charging dock for mobile phones forms an inclined surface with an angle of 30° to 60°, which is used to support the mobile phone to be charged in a vertical posture.

4. A wireless charger capable of charging multiple devices according to claim 1, characterized in that: The wireless charging dock for watches has a gently tilted surface with an angle of 0° to 15°, which is used to attach the watch for charging.

5. A wireless charger capable of charging multiple devices according to claim 1, characterized in that: The bracket and the base adopt a plug-in detachable structure. The bottom of the bracket is provided with a pin, which is plugged into the bracket slot on the base.

6. A wireless charger capable of charging multiple devices according to claim 1, characterized in that: The bracket is an integrated double-pole structure, and a cover plate is provided on the back of the bracket. The cover plate is connected to the bracket by fasteners.

7. A wireless charger capable of charging multiple devices according to claim 1 or 6, characterized in that: The bracket is made of plastic and has a height of 60mm to 120mm.

8. A wireless charger capable of charging multiple devices according to claim 1 or 6, characterized in that: The bracket is equipped with a support member that reduces the slenderness ratio of the uprights.

9. A wireless charger capable of charging multiple devices according to claim 1, characterized in that: Both the wireless charging dock for mobile phones and the wireless charging dock for watches are equipped with magnets for securing the mobile phones and watches.

10. A wireless charger capable of charging multiple devices according to claim 1, characterized in that: The size of the wireless charging dock for mobile phones is larger than the size of the wireless charging dock for watches.

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