All-in-one charging support

Abstract

The utility model provides an all-in-one charging support, which belongs to the technical field of charging supports and comprises a base, a rotating arm, a connecting piece and a supporting plate, two ends of the rotating arm are respectively hinged with the base and the connecting piece through damping connectors, and one end of the connecting piece is rotatably connected with the supporting plate; a plurality of magnets are arranged in the supporting plate, and a plurality of front elastic pins are arranged on the surface of the supporting plate and electrically connected with the charging port. The wireless charging device not only provides a support for placing a plurality of electronic devices, but also can be used for charging the electronic devices, such as a front-face flicking needle special for a tablet personal computer and a wireless charging module suitable for small-size devices such as a mobile phone and a watch, so that the function of supplying power to a plurality of devices on the same device at the same time is realized. According to the utility model, the charging process of a user is simplified, the charging efficiency is improved, the time is saved, and the user can use the electronic equipment more conveniently.

Description

Technical Field

[0001] This utility model relates to the field of charging stand technology, and in particular to an all-in-one charging stand. Background Technology

[0002] With the development of technology, the variety of personal electronic devices is increasing, from smartphones and tablets to smartwatches and wireless headphones. While these devices have greatly enriched our daily lives, they have also brought the problem of inconvenient charging. Traditional charging methods often require multiple chargers to charge each device individually, which not only takes up a lot of desk space, but also makes the management of data cables complicated and prone to loss. In addition, different brands and models of devices may use different charging interfaces, further increasing the user's confusion. Existing multi-device charging solutions on the market are either limited in function, only meeting the charging needs of a few devices, or bulky, making them inconvenient to carry or store.

[0003] In recent years, wireless charging technology has matured and been widely used in various consumer electronics products. This contactless charging method greatly facilitates users and reduces reliance on specific charging cables. However, comprehensive charging stands that can support multiple types of devices simultaneously are still relatively scarce on the market, especially for stands that require simultaneous use of tablets and mobile phones for work and charging.

[0004] Therefore, it is particularly important to develop a product that can both make efficient use of space and flexibly adapt to the charging needs of different devices. Utility Model Content

[0005] In view of this, the present invention provides an all-in-one charging stand, which aims to solve the problems of limited functionality and space occupation of existing stands in the background art.

[0006] This utility model provides a multi-functional charging stand, specifically including a base, a rotating arm, a connector, and a support plate. The two ends of the rotating arm are hinged to the base and the connector respectively via damping connectors, allowing the rotating arm to be flexibly adjusted in angle and held in the desired position. One end of the connector is rotatably connected to the support plate, ensuring that the support plate can be angled as needed. The support plate has several built-in magnets, and its surface is provided with several front-facing spring pins, which are electrically connected to the charging port. The support plate can attract and support a tablet computer, and through the front-facing spring pins, it is electrically connected to the tablet computer's contacts, enabling fast charging without the need for an additional data cable.

[0007] Furthermore, the base internally houses a motherboard and a first charging module, the first charging module including a magnet and a wireless charging coil. The motherboard coordinates the power distribution of the entire system and is electrically connected to the charging port and the first charging module. The first charging module, containing a magnet and a wireless charging coil, provides convenient wireless charging services for small electronic devices such as mobile phones, earphones, and watches that support wireless charging.

[0008] More preferably, a second charging module is provided on the rotating arm and rotatably connected to the rotating arm. The second charging module includes a coil and a magnet, with the coil surrounding the magnet. In the retracted state, the second charging module overlaps with the surface of the rotating arm. The second charging module can wirelessly charge the watch by suspending it.

[0009] To further expand the charging functionality, this invention also includes a magnetic suspension. One end of the magnetic suspension has a third charging module, and the other end is equipped with a magnet and contacts. A back spring pin and surrounding magnets are located on the back of the support plate. The magnetic suspension can be firmly attached to the back of the support plate via its contact-equipped end, thereby establishing an electrical connection between the third charging module and the back spring pin. This design not only facilitates wireless charging of devices such as smartphones but also allows users to adjust the position of the magnetic suspension according to their needs, enhancing its flexibility.

[0010] More preferably, the back spring pins are provided in two or more sets, distributed at different positions on the back of the support plate. When the support plate is rotated to different positions, the magnetic suspension can be removed and its position changed.

[0011] In addition, indicator lights are integrated on the motherboard to help users understand the current charging status. The charging port uses a standard Type-C interface, ensuring strong compatibility and supporting high-power charging. It is mounted on the hinge end of the base for easy power connection. The bottom of the base is equipped with anti-slip pads to ensure the device can be placed stably on any surface.

[0012] When not in use, the base, swing arm, and support plate can be folded into a parallel state, greatly reducing the space occupied and making it easy to carry and store.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] Improved charging efficiency: This invention integrates multiple charging methods, including front-facing spring-loaded charging for tablets and a wireless charging module suitable for small devices such as mobile phones and watches, enabling simultaneous power supply to multiple devices on the same device. This not only simplifies the user's charging process but also improves charging efficiency and saves time.

[0015] Enhanced user experience: This charging stand features a compact design that folds into a small size for easy storage and portability. It's especially suitable for travel or placement in limited spaces such as desks and bedside tables. The base has anti-slip pads to ensure stable placement on any flat surface, preventing damage from accidental drops.

[0016] Improved space utilization: Thanks to the swing arm structure and the adjustable angles between components via damping connectors, the entire device can be laid out according to actual needs, maximizing the use of available space. For example, when not in use, all components can be folded up horizontally to reduce the footprint; while when multiple devices need to be charged simultaneously, they can be unfolded to accommodate the placement requirements of different devices.

[0017] High compatibility: This utility model is equipped with a Type-C charging port, making it compatible with most modern electronic devices. Furthermore, through the built-in magnet and front spring-loaded pin design, it can directly provide stable support and charging services for larger screen devices such as tablets, eliminating the need for additional data cables and greatly simplifying daily operation for users.

[0018] Environmentally friendly and energy-saving: Replacing decentralized charging with centralized charging solutions also helps reduce the clutter of wires in homes or offices, reduces the use of chargers, and creates a cleaner living environment.

[0019] In summary, the multi-functional charging stand proposed in this invention not only solves many problems existing in traditional charging methods, but also provides users with a more convenient and efficient charging experience, supporting the placement of multiple devices, which is very suitable for the needs of modern fast-paced life. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 , 2 This is an overall schematic diagram of an embodiment of the present utility model;

[0022] Figure 3 An exploded view diagram provided for an embodiment of this utility model;

[0023] Figure 4 A schematic diagram of the support plate structure provided in an embodiment of this utility model;

[0024] Figure 5 This is a schematic diagram of the magnetic suspension structure provided in an embodiment of the present utility model;

[0025] Figure 6 A schematic diagram illustrating the use of this utility model according to an embodiment;

[0026] Figure 7 A folding diagram provided for an embodiment of this utility model.

[0027] Among them, the reference numerals in the figures are:

[0028] 1. Base; 11. First charging module; 12. Anti-slip pad; 13. Bottom cover; 14. Main board; 141. Indicator light; 15. Charging port; 2. Rotating arm; 21. Second charging module; 3. Connector; 4. Support plate; 41. Front spring pin; 42. Back spring pin; 43. Magnet; 44. Cover plate; 45. Wire groove; 46. Magnet groove; 5. Magnetic suspension; 51. Third charging module; 52. Cover plate; 53. Ring magnet; 54. Coil.

[0029] The accompanying drawings have illustrated specific embodiments of the present invention, which will be described in more detail below. These drawings and descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art through reference to specific embodiments. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0031] To make the technical solution and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0032] Please see Figures 1-7As shown, this embodiment discloses a multi-functional charging stand, specifically including a base 1, a rotating arm 2, a connector 3, and a support plate 4. The two ends of the rotating arm 2 are hinged to the base 1 and the connector 3 respectively via damping connectors, allowing the rotating arm 2 to flexibly adjust its angle and maintain the desired position. One end of the connector 3 is rotatably connected to the support plate 4, ensuring that the support plate 4 can be angled as needed. It should be noted that in some embodiments, positioning holes and ball bearings can be provided between the support plate 4 and the connector 3, allowing the support plate 4 to stop and be fixed at 0 degrees and 90 degrees. The support plate 4 has several built-in magnets 43, and its surface is provided with several front-facing spring pins 41, which are electrically connected to the charging port 15. The support plate 4 can attract and support a tablet computer, and through the front-facing spring pins 41, it is electrically connected to the tablet computer's contacts, enabling fast charging without the need for an additional data cable.

[0033] like Figure 3 As shown, the base 1 contains a motherboard 14 and a first charging module 11. The first charging module 11 includes a magnet 43 and a wireless charging coil 54. The motherboard is equipped with a power management chip, which can automatically identify and adapt to various charging protocols, such as USB PD, QC 3.0 / 4.0, and Apple 2.4A, providing efficient and safe charging services for connected devices. The motherboard 14 is responsible for coordinating the power distribution of the entire system and is electrically connected to the charging port 15 and the first charging module 11. The first charging module 11 contains a magnet 43 and a wireless charging coil 54, providing convenient wireless charging services for small electronic devices such as mobile phones, headphones, and watches that support wireless charging.

[0034] like Figure 1 , 2 As shown, a second charging module 21 is rotatably connected to the rotating arm 2. The second charging module 21 includes a coil 54 and a magnet, with the coil wrapped around the outside of the magnet. In its retracted state, the second charging module 21 overlaps with the surface of the rotating arm 2. The second charging module 21 can wirelessly charge the watch by suspending it.

[0035] This utility model also includes a magnetic suspension 5, such as Figure 5As shown, the magnetic suspension 5 has a third charging module 51 at one end and a magnet 43 and contacts at the other end. The third charging module 51 has a ring magnet 53 and a coil 54, and is sealed by a cover 52. The back of the support plate 4 has a back spring pin 42 and surrounding magnets 43. The magnetic suspension 5 can be firmly attached to the back of the support plate 4 through its contact end, thus establishing an electrical connection between the third charging module 51 and the back spring pin 42. Alternatively, in other designs, the magnetic suspension 5 can have spring pins, and correspondingly, contacts can be provided on the back of the support plate 4, also achieving an electrical connection between the third charging module and the support plate. This design not only facilitates wireless charging of devices such as smartphones but also allows users to adjust the position of the magnetic suspension 5 according to their needs, enhancing its flexibility. Figure 2 The back spring pins 42 shown are provided in two sets. In other embodiments, multiple sets of back spring pins 42 can be provided and distributed at different positions on the back of the support plate 4. When the support plate 4 is rotated to different positions, the magnetic suspension 5 can be removed and its position changed.

[0036] like Figure 4 As shown, the support plate 4 has several magnet slots 46 and wire slots 45 for placing magnets 43 and wires, and is covered by a cover plate 44. The back of some magnets 43 is used to attach the magnetic suspension 5, and the front is used to attach the tablet computer.

[0037] In addition, indicator lights 141 are integrated on the motherboard 14 to help users understand the current charging status. The charging port 15 uses a standard Type-C interface, which is highly compatible, supports high-power charging, and is installed at the hinge end of the base 1 for easy connection to a power source. The bottom cover 13 of the base 1 is equipped with anti-slip pads 12 to ensure that the device can be placed stably on any surface.

[0038] like Figure 7 As shown, when not in use, the base 1, rotating arm 2, and support plate 4 can be folded into a parallel state, greatly reducing the space occupied and making them easy to carry and store.

[0039] To gain a more thorough and comprehensive understanding of the disclosure of this utility model, its principles will be further explained below in conjunction with its usage.

[0040] When using, such as Figure 1 As shown, after the stand is unfolded, a tablet can be placed on the support plate 4 for convenient office work and entertainment. At the same time, a mobile phone can be magnetically fixed to the magnetic suspension 5. The second charging module 21 can also be rotated out from the rotating arm 2 for hanging a watch. Headphones or mobile phones can be placed on the base 1.

[0041] When charging is needed, insert the charging cable into the charging port 15 of the base 1. After the current reaches the motherboard 14, it distributes the power to the first charging module 11, the second charging module 21, the third charging module 51, and the tablet computer that is in contact with the front spring pin 41. When charging, the indicator light 141 of the motherboard 14 will turn on.

[0042] like Figure 1 , 6 As shown, when the tablet needs to be placed vertically, simply rotate the support plate 4 90 degrees clockwise. To keep the phone on the left side of the tablet, the magnetic suspension 5 can be removed and placed on the other back spring pin 42, as shown. Figure 6 As shown.

[0043] In the folded state, such as Figure 7 As shown, after the rotating arm 2 is rotated, it is positioned above the base 1 and parallel to the base 1, and the second charging module 21 is housed inside the rotating arm 2; then the support plate 4 is adjusted to be horizontal with the rotating arm 2.

[0044] Other embodiments of the present invention will readily occur to those skilled in the art upon consideration of the specification and practice of the invention. This application is intended to cover any variations, uses, or adaptations of the invention that follow the general principles of the invention and include common knowledge or customary techniques in the art not disclosed herein. The specification and embodiments are to be considered exemplary only, and the true scope and spirit of the invention are indicated by the foregoing claims.

[0045] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intermediate element present. Conversely, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementations. The terms "upper end," "lower end," "left side," "right side," "front end," "rear end," and similar expressions used herein refer to the positional relationship with reference to the accompanying drawings.

[0046] It should be understood that this invention is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this invention is limited only by the appended claims.

Claims

1. A multi-functional charging stand, characterized in that: The device includes a base (1), a rotating arm (2), a connector (3), and a support plate (4). The two ends of the rotating arm (2) are hinged to the base (1) and the connector (3) respectively through damping connectors. One end of the connector (3) is rotatably connected to the support plate (4). The support plate (4) has several built-in magnets (43) and several front spring pins (41) are provided on the surface of the support plate (4). The front spring pins (41) are electrically connected to the charging port (15).

2. The multi-functional charging stand according to claim 1, characterized in that: The base (1) is provided with a motherboard (14) and a first charging module (11). The motherboard (14) is electrically connected to the charging port (15) and the first charging module (11). The first charging module (11) includes a magnet (43) and a wireless charging coil (54).

3. The multi-functional charging stand according to claim 1, characterized in that: The rotating arm (2) is provided with a second charging module (21) that is rotatably connected to the rotating arm (2). The second charging module (21) includes a coil and a magnet, and the coil is wrapped around the outside of the magnet. The second charging module (21) overlaps with the surface of the rotating arm (2) in the stored state.

4. The multi-functional charging stand according to claim 1, characterized in that: It also includes a magnetic suspension (5), one end of which is provided with a third charging module (51), and the other end is provided with a magnet (43) and a contact; the back of the support plate (4) is provided with a corresponding back spring pin (42), and several magnets (43) are provided around the back spring pin (42); the end of the magnetic suspension (5) with the contact is attached to the back of the support plate (4), and the third charging module (51) is electrically connected to the back spring pin (42) through the contact.

5. The multi-functional charging stand according to claim 4, characterized in that: The third charging module (51) includes a coil (54) and a ring magnet (53), and the coil (54) is electrically connected to the contacts.

6. The multi-functional charging stand according to claim 4, characterized in that: The back spring pins (42) are provided in two or more sets, distributed at different positions on the back of the support plate (4).

7. The multi-functional charging stand according to claim 2, characterized in that: The motherboard (14) integrates an indicator light (141), and the charging port (15) is a type-c charging port, which is installed at the end of the rotating shaft of the base (1).

8. The multi-functional charging stand according to claim 1, characterized in that: The bottom of the base (1) is also provided with an anti-slip pad (12).

9. The multi-functional charging stand according to claim 1, characterized in that: In the folded state, the base (1), the rotating arm (2), and the support plate (4) are parallel to each other.

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