阅读说明：本技术 一种可无线充电的扩展坞 (Docking station capable of being charged wirelessly ) 是由 龙涛 于 2021-07-06 设计创作，主要内容包括：本发明公开了一种可无线充电的扩展坞,包括带有连接线的扩展坞和板体,板体设于扩展坞的一侧,扩展坞的另外一侧设有多个不同类型的接口；板体的内部设有充电线圈、磁铁组和充电电路板,充电电路板分别与扩展坞和充电线圈电连接。本发明的扩展坞通过充电线圈对放置在板体表面的智能手机进行无线充电,并且,板体内还设有磁铁组,可对智能手表或部分支持磁吸效果的智能手机实现磁吸固定,以充分增强扩展坞的多方位扩展性。(The invention discloses a wireless chargeable docking station, which comprises a docking station with a connecting wire and a plate body, wherein the plate body is arranged on one side of the docking station, and the other side of the docking station is provided with a plurality of different types of interfaces; the inside of plate body is equipped with charging coil, magnet group and charging circuit board, and charging circuit board is connected with docking station and charging coil electricity respectively. The docking station wirelessly charges the smart phone placed on the surface of the plate body through the charging coil, and the magnet group is arranged in the plate body, so that magnetic attraction fixation can be realized on the smart watch or a part of smart phones supporting the magnetic attraction effect, and the multidirectional expansibility of the docking station is fully enhanced.)

1. A wirelessly chargeable docking station, comprising: the docking station comprises a docking station with a connecting wire and a plate body, wherein the plate body is arranged on one side of the docking station, and a plurality of different types of interfaces are arranged on the other side of the docking station; the inside of plate body is equipped with charging coil, magnet group and charging circuit board, charging circuit board respectively with docking station with the charging coil electricity is connected.

2. The wireless-charging docking station of claim 1, wherein: the magnet group includes many magnet and mounting panel, the mounting panel with charging circuit board is the loop configuration, the charging coil cover is located the mounting panel with in both the interior circles of charging circuit board, the mounting panel set up in charging circuit board's top, magnet evenly arranges on the plate body of mounting panel.

3. The wireless-charging docking station of claim 1, wherein: the interface includes Type-C interface, HDMI interface, USB interface, VGA interface, SD card slot and 3.5mm jack.

4. The wireless-charging docking station of claim 1, wherein: the connecting wires comprise a first connecting wire and a second connecting wire, the first connecting wire is electrically connected with the docking station and the charging circuit board in sequence, and the second connecting wire is electrically connected with the first connecting wire, the docking station and the charging circuit board respectively.

5. The wireless-charging docking station of claim 1, wherein: the docking station with the junction of plate body is equipped with radiator fan, radiator fan's flabellum just is right to charging coil, the surface of plate body is equipped with the screen panel of ventilating.

Technical Field

The invention relates to the technical field of docking stations, in particular to a docking station capable of being charged wirelessly.

Background

A docking station, also called a port replicator, is an external device designed for a notebook computer. The port of the notebook computer is copied and even expanded, so that the notebook computer can be conveniently connected with a plurality of accessories or external equipment in a one-stop mode. Docking stations of today have the characteristic of being portable, which facilitates the use of users in different situations. However, in the prior art, the docking station generally has only the function of expanding output but not the function of wireless charging, and the external extension cord can only extend out of the body, so that the appearance of the whole body is not beautiful, the overall size is increased, the use function is single, and a plurality of defects exist when the docking station is used.

Disclosure of Invention

To solve the above problems, the present invention provides a docking station capable of being charged wirelessly.

The purpose of the invention is realized by adopting the following technical scheme:

a docking station capable of being charged wirelessly comprises a docking station with a connecting wire and a board body, wherein the board body is arranged on one side of the docking station, and a plurality of different types of interfaces are arranged on the other side of the docking station; the inside of plate body is equipped with charging coil, magnet group and charging circuit board, charging circuit board respectively with docking station with the charging coil electricity is connected.

Further, magnet group is including many magnet and mounting panel, the mounting panel with charging circuit board is the ring annular structure, the charging coil cover is located the mounting panel with in both the interior circles of charging circuit board, the mounting panel set up in charging circuit board's top, magnet evenly arranges on the plate body of mounting panel.

Further, the interface includes Type-C interface, HDMI interface, USB interface, VGA interface, SD card slot and 3.5mm jack.

Furthermore, the connecting wires include a first connecting wire and a second connecting wire, the first connecting wire is electrically connected to the docking station and the charging circuit board in sequence, and the second connecting wire is electrically connected to the first connecting wire, the docking station and the charging circuit board respectively.

Furthermore, the docking station with the junction of plate body is equipped with radiator fan, radiator fan's flabellum just is right to the charging coil, the surface of plate body is equipped with the screen panel of ventilating.

Compared with the prior art, the invention has the beneficial effects that:

the docking station wirelessly charges the smart phone placed on the surface of the plate body through the charging coil, and the magnet group is arranged in the plate body, so that magnetic attraction fixation can be realized on the smart watch or a part of smart phones supporting the magnetic attraction effect, and the multidirectional expansibility of the docking station is fully enhanced.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the internal structure of the plate body according to the present invention;

FIG. 3 is a schematic structural diagram of a second embodiment of the present invention;

in the figure: 10. a docking station; 11. an interface; 12. a connecting wire; 13. a first connecting line; 14. a second connecting line; 20. a plate body; 21. a charging coil; 22. a magnet group; 23. a charging circuit board; 24. a ventilation mesh enclosure; 220. a magnet; 221. and (7) mounting the plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

As shown in fig. 1, the present invention discloses a docking station capable of being charged wirelessly, which includes a docking station 10 with a connection line 12 and a board body 20. In the orientation of fig. 1, the right side of the docking station 10 is a board body 20, and the left side of the docking station 10 is provided with a plurality of different types of interfaces 11. Wherein, interface 11 includes Type-C interface, HDMI interface, USB interface, VGA interface, SD card slot and 3.5mm jack. As shown in fig. 2, the charging coil 21, the magnet assembly 22 and the charging circuit board 23 are provided inside the board body 20. The magnet group 22 comprises a plurality of magnets 220 and a mounting plate 221, the mounting plate 221 and the charging circuit board 23 are both in a circular ring structure, the charging coil 21 is sleeved in the inner circles of the mounting plate 221 and the charging circuit board 23, the mounting plate 221 is arranged above the charging circuit board 23, and the magnets 220 are uniformly distributed on the plate body 20 of the mounting plate 221. The magnet set 22 can realize magnetic attraction fixation for a smart watch or a smart phone partially supporting the magnetic attraction effect, so as to sufficiently enhance the multi-directional expandability of the docking station 10.

In the present invention, the charging circuit board 23 is used for controlling the output voltage of the charging coil 21, and there are two power input modes of the charging circuit board 23, which are the first embodiment and the second embodiment respectively

Example one

The number of the connecting wires 12 is one USB connector data line, which is used to connect the docking station 10 of the present invention to a notebook computer, the battery of the notebook computer is used as a power input, the connecting wires 12 supply power to the charging circuit board 23 through the docking station 10, and the charging circuit board 23 controls the charging coil 21 to output a standard voltage of 5V, and the standard current of the charging coil is 500 mA.

Example two

As shown in fig. 3, based on the above structure, the connection lines include a first connection line 13 and a second connection line 14, the first connection line 13 is electrically connected to the docking station 10 and the charging circuit board 23 in sequence, the first connection line 13 has the same function as the connection line 12 of the first embodiment, and is a battery of a notebook computer as a power input, the first connection line 13 supplies power to the charging circuit board 23 through the docking station 10, and the charging circuit board 23 controls the charging coil 21 to output a standard voltage of 5V, and the standard current of the charging coil is 500 mA. And the second connection line 14 of the present embodiment is electrically connected to the first connection line 13, the docking station 10, and the charging circuit board 23, respectively. The second connection line 14 is adapted to a fast charger, supports a PD fast charging protocol, and can respectively supply power to the docking station 10, the charging circuit board 23, and the electronic device connected to the first connection line 13.

In this embodiment, in order to reduce the heat generated by the fast charging, a heat dissipation fan is disposed at the connection between the docking station 10 and the board body 20, the fan blades of the heat dissipation fan face the charging coil 21, and a ventilation mesh enclosure 24 is disposed on the surface of the board body 20. The cooling fan is powered by the charging circuit board 23, the generated air flow blows to the charging coil 21, and the heat is exhausted to the outside through the ventilation mesh enclosure 24. The ventilation net cover 24 is formed by a plurality of fine meshes densely, and has a function of filtering dust.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.