Novel wireless charging support

Abstract

The utility model relates to the technical field of charging supports, in particular to a novel wireless charging support. Comprising a base, a heat dissipation plate is arranged on the base, a circuit board and a transparent part are sequentially arranged in the heat dissipation plate, a coil is arranged on the top of the transparent part, an upper cover is arranged on the top of the heat dissipation plate, a magnetic ring is arranged on the upper cover, the circuit board is located on the outer side of the transparent part, and the circuit board is electrically connected with the coil. The support optimizes magnetic field distribution and enhances the overall structure through the hollow structure and the transparent part, higher charging efficiency, better heat dissipation performance, wide compatibility and more attractive and portable design are provided, the stability and the bearing capacity are remarkably improved through cooperation with the magnetic ring, meanwhile, the flexible height adjusting function is achieved, and the application range is wide. And the energy consumption is reduced on the premise of ensuring the safety.

Description

Technical Field

[0001] This utility model relates to the field of charging bracket technology, specifically to a novel wireless charging bracket. Background Technology

[0002] With the widespread use of smartphones and other portable electronic devices, users' needs for charging methods are constantly changing. Wireless charging is a new type of charging technology that has emerged in recent years. It can charge electrical devices within a certain space using charging cables. However, wireless charging is often used in conjunction with corresponding stands.

[0003] However, existing wireless charging stands still have the following problems: heat is generated during wireless charging, and if heat dissipation is not good, it may affect the lifespan and safety of the device. Existing wireless charging stands have a relatively simple design, lack aesthetics and portability, have poor stability and limited load-bearing capacity, and cannot meet the diverse needs of users. Summary of the Invention

[0004] The purpose of this utility model is to provide a new type of wireless charging stand, which solves the problems of existing wireless charging stands having a relatively simple design, lack of aesthetics and portability, poor heat dissipation, poor stability and limited load-bearing capacity.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] A novel wireless charging stand is provided, comprising a base, a heat sink plate disposed on the base, a circuit board and a transparent component disposed sequentially within the heat sink plate, a coil disposed on the top of the transparent component, a top cover disposed on the top of the heat sink plate, a magnetic ring disposed on the top cover, the circuit board being located outside the transparent component, and the circuit board being electrically connected to the coil.

[0007] As a preferred embodiment of a novel wireless charging bracket, the base further includes a connecting block disposed on one side of the bottom of the base. The connecting block is hollow and has threads on its outer side. The connecting block has symmetrically opened slots. The bottom of the base has several heat dissipation slots. The top of the base has several locking blocks arranged in a ring around its center.

[0008] As a preferred embodiment of a novel wireless charging bracket, the heat sink plate is provided with several slots, which correspond one-to-one with several blocks and cooperate with each other. The heat sink plate is provided with several first mounting holes in a ring around its center.

[0009] As a preferred embodiment of a novel wireless charging bracket, the circuit board has a plurality of second mounting holes arranged in a ring around its center, and the plurality of first mounting holes and the plurality of second mounting holes are respectively matched and cooperate with each other. An interface is provided on one side of the circuit board, and the circuit board is electrically connected to the interface.

[0010] The beneficial effects of this utility model are as follows: The bracket optimizes the magnetic field distribution and enhances the overall structure through the hollow structure and transparent parts, providing higher charging efficiency, better heat dissipation performance, wider compatibility, and a more beautiful and portable design. Combined with the magnetic ring, it significantly improves stability and load-bearing capacity, while also having a flexible height adjustment function, and reducing energy consumption while ensuring safety. Attached Figure Description

[0011] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments of this utility model will be briefly described below. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0012] Figure 1 This is a three-dimensional structural diagram of a novel wireless charging bracket according to an embodiment of the present invention.

[0013] Figure 2 This is an exploded structural diagram of the novel wireless charging bracket according to an embodiment of the present invention.

[0014] Figure 3 This is an exploded structural diagram of another embodiment of the novel wireless charging bracket described in this utility model.

[0015] In the picture:

[0016] 1. Base; 11. Connecting block; 12. Heat dissipation slot; 13. Locking block; 2. Heat dissipation plate; 21. Locking slot; 22. First mounting hole; 3. Circuit board; 31. Second mounting hole; 32. Interface; 4. Transparent part; 5. Coil; 6. Top cover; 7. Magnetic ring. Detailed Implementation

[0017] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0018] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0019] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0020] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating the connection relationship between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] like Figure 1 and Figure 3As shown, this utility model provides a technical solution: a novel wireless charging bracket, including a base 1, a connecting block 11 on the bottom right side of the base 1, the connecting block 11 being hollow and having threads on its outer side, four symmetrically arranged openings on the connecting block 11, multiple heat dissipation grooves 12 on the bottom of the base 1, six locking blocks 13 equidistantly arranged in a ring around the center of the top of the base 1, a heat dissipation plate 2 mounted on the top of the base 1, six locking slots 21 equidistantly arranged in a ring around the center of the bottom of the heat dissipation plate 2, the six locking slots 21 on the heat dissipation plate 2 corresponding one-to-one with the six locking blocks 13 on the base 1 to securely fasten the heat dissipation plate 2 to the base 1, a circuit board 3 and a transparent component 4 sequentially mounted inside the heat dissipation plate 2, the circuit board 3 being located outside the transparent component 4, and the height of the transparent component 4 being much higher than the height of the circuit board 3. A coil 5 is mounted on the top of the transparent component 4, and a top cover 6 is mounted on the outer side of the top of the heat sink 2. Six positioning posts are equidistantly arranged in a ring around the center of the bottom of the top cover 6, and a magnetic ring 7 is mounted on the top of the top cover 6. Circular holes are opened at the center of both the base 1 and the top cover 6. The circuit board 3 is electrically connected to the coil 5. In use, the threads and four slots on the connecting block 11 facilitate adaptation to different usage environments. The multiple heat dissipation grooves 12 of the base 1 increase the heat dissipation area and improve the heat dissipation efficiency of the base 1. At the same time, the transparent component 4 supports the coil 5, separating the coil 5 and the circuit board 3 by a distance, which facilitates the timely dissipation of heat generated during charging. It can also be further quickly dissipated to the outside through the transparent component 4 in the middle. During charging, the magnetic ring 7 on the top of the top cover 6 adsorbs and fixes the device, which facilitates the improvement of the stability and load-bearing capacity of the bracket.

[0022] like Figure 2 and Figure 3 As shown, the heat sink 2 has six first mounting holes 22 equidistantly arranged in a ring around its center, and the circuit board 3 has six second mounting holes 31 equidistantly arranged in a ring around its center. The six first mounting holes 22 and the six second mounting holes 31 are arranged in a one-to-one correspondence to fix the circuit board 3 to the top of the heat sink 2. The six positioning pins on the top cover 6 pass through the six second mounting holes 31 of the circuit board 3 and the six first mounting holes 22 of the heat sink 2 in sequence to fix the circuit board 3 and the transparent part 4 between the heat sink 2 and the top cover 6. An interface 32 is installed on the right side of the circuit board 3. The circuit board 3 is electrically connected to the interface 32. By increasing the contact area between the circuit board 3 and the heat sink 2, a stable heat dissipation effect is provided. At the same time, the interface 32 is connected to an external power source to provide a stable power supply.

[0023] Working principle: When in use, install the components in sequence, install them in the designated position through the connecting block 11, place the device on the top cover 6, fix the device by magnetic ring 7, and then connect it to an external power source through interface 32 to achieve wireless charging. During charging, the heat generated by the circuit board 3 and coil 5 is partially dissipated through the transparent part 4 from the round hole between the base 1 and the top cover 6, and partially dissipated through the heat sink 2 and the heat sink 12 at the bottom of the base 1, thereby improving heat dissipation efficiency and thus accelerating charging efficiency.

[0024] It should be stated that the above-described specific embodiments are merely preferred embodiments of this utility model and the technical principles employed. Those skilled in the art should understand that various modifications, equivalent substitutions, and variations can be made to this utility model. However, such variations, as long as they do not depart from the spirit of this utility model, should be within the protection scope of this utility model. Furthermore, some terminology used in this application specification and claims is not limiting, but merely for ease of description.

Claims

1. A new wireless charging stand, characterized by, The utility model provides a base (1), be provided with the heat dissipation plate (2) on base (1), circuit board (3) and transparent piece (4) are sequentially arranged in heat dissipation plate (2), coil (5) is arranged at the top of transparent piece (4), the upper cover (6) is arranged at the top of heat dissipation plate (2), the magnetic ring (7) is arranged on the upper cover (6), circuit board (3) is located the outside of transparent piece (4), and circuit board (3) is electrically connected with coil (5).

2. The new wireless charging stand of claim 1, wherein, The base (1) further comprises a connecting block (11) disposed on one side of the bottom of the base (1), the connecting block (11) is hollow and has a thread on the outside, the connecting block (11) is symmetrically provided with an open slot, the bottom of the base (1) is provided with a plurality of heat dissipation grooves (12), and the top of the base (1) is provided with a plurality of clamping blocks (13) around the center.

3. The new wireless charging stand of claim 2, wherein, The heat dissipation plate (2) is provided with a plurality of clamping grooves (21), the plurality of clamping grooves (21) correspond to the plurality of clamping blocks (13) and cooperate with each other, and the heat dissipation plate (2) is provided with a plurality of first mounting holes (22) around the center.

4. The new wireless charging stand of claim 3, wherein, The circuit board (3) is provided with a plurality of second mounting holes (31) around the center, the plurality of first mounting holes (22) correspond to the plurality of second mounting holes (31) and cooperate with each other, one side of the circuit board (3) is provided with an interface (32), and the circuit board (3) is electrically connected with the interface (32).

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