CN212137392U

CN212137392U - Multifunctional wireless charging base

Info

Publication number: CN212137392U
Application number: CN202021144433.1U
Authority: CN
Inventors: 洪伟鹏
Original assignee: Dongguan Mingshang Intelligent Technology Co ltd
Current assignee: Dongguan Mingshang Intelligent Technology Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2020-12-11
Anticipated expiration: 2030-06-19

Abstract

The utility model provides a multi-functional wireless charging base, includes shell, battery, PCB board and the joint that charges, its characterized in that sets up the PCB board in the shell and has integrated polymer battery in the electron board of an organic whole, still contains a magnetism in the shell and inhales the terminal, and this magnetism is inhaled the terminal and is connected with the electron board electricity, and the joint that charges is movable can replace the joint, inhales the terminal absorption and switch-on internal circuit with inside magnetism through the hole on the shell. The utility model relates to a multi-functional wireless charging base has the joint that charges of mobile replacement, can the adaptation common various different cell-phones on the market, because its angle that has adopted magnetism to inhale the joint that charges can 360 rotations of level, convenient to use. In addition, the built-in wireless charging coil can also be used for charging other electronic products with wireless charging functions.

Description

Multifunctional wireless charging base

[ technical field ] A method for producing a semiconductor device

The utility model relates to a charger especially relates to a base with wireless function of charging.

[ background of the invention ]

Due to popularization and wide use of mobile phones, mobile phone peripheral and mobile phone charging equipment are continuously developed and updated, mobile phones of different models and brands have different interface standards, so that chargers cannot be universal, and the most universal form is that respective charging connectors are required to be configured to replace the charging connectors to the chargers to charge different mobile phones. Some charging devices have proposed a wireless charging mode, but at present, a connector interface charging mode is still the mainstream mode.

In consideration of improving applicability and being compatible with various charging modes, it is desirable to design a charger that can be suitable for various mainstream models and be compatible with other charging modes, or not limited to a mobile phone, and provide a wireless charging mode for other portable small-sized rechargeable electronic devices.

[ summary of the invention ]

The utility model provides a multi-functional wireless charging base to above problem, this base can be through the cell-phone of the various different models of the joint adaptation of direct absorption, simple replacement, has configured wireless charging coil moreover and can charge for other wireless charging devices.

Relate to multi-functional wireless charging base, including shell, battery, PCB board and the joint that charges, its characterized in that sets up the PCB board in the shell and has integrated polymer battery in the electronic board of an organic whole, still contains a magnetism in the shell and inhales the terminal, and this magnetism is inhaled the terminal and is connected with the electronic board electricity, and the joint that charges is movable replaceable and connects, sees through the hole on the shell and inhales the terminal with inside magnetism and adsorbs and switch on internal circuit.

The electronic board integrating the PCB and the polymer battery is provided with a pressure increasing board above the electronic board, the pressure increasing board is used for increasing voltage to the electronic board, and the pressure increasing board is matched with the electronic board to generate a wireless charging inductive magnetic field.

This shell includes upper cover and drain pan, is equipped with a through hole on the top surface of upper cover, and this charge joint is inhaled the terminal through this through hole and inside magnetism and is adsorbed and switch on internal circuit.

This joint that charges contains joint end and absorption end, and the different joint that charges has the joint end of different models, and this joint end contains and is not limited to lighting joint, typeC joint and microUSB joint, and the absorption end is all unanimous, inhales the terminal absorption with magnetism.

The bottom shell is provided with a plurality of heat dissipation holes and an annular groove, and an anti-slip silica gel ring is arranged in the annular groove.

The thickness of the anti-slip silica gel ring is slightly larger than the depth of the annular groove.

The shell is provided with a base charging interface and a switch.

The utility model relates to a multi-functional wireless charging base has the joint that charges of mobile replacement, can the adaptation common various different cell-phones on the market, because its angle that has adopted magnetism to inhale the joint that charges can 360 rotations of level, convenient to use. In addition, the built-in wireless charging coil can also be used for charging other electronic products with wireless charging functions.

[ description of the drawings ]

Fig. 1 is a schematic structural view of a multifunctional wireless charging base according to the present invention;

fig. 2 is a schematic bottom structure view of a multifunctional wireless charging base according to the present invention;

wherein: 10. a housing; 11. an upper cover; 12. a bottom case; 121. heat dissipation holes; 122. an annular groove; 13. A through hole; 14. a charging interface; 15. a switch; 20. an electronic board; 30. a terminal is magnetically attracted; 40. a charging connector; 41. a joint end; 42. an adsorption end; 50. a pressure increasing plate; 60. anti-slip silica gel ring.

[ detailed description ] embodiments

The present invention will be described in detail with reference to the accompanying drawings and examples.

The invention will be described and explained with additional specificity and detail through the use of the accompanying drawings, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements throughout the several views, or elements having the same or similar function. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1, a multifunctional wireless charging base is shown, which includes a housing, a battery, a PCB and a charging connector, and more specifically, the multifunctional wireless charging base includes a housing 10, the PCB disposed in the housing is an electronic board 20 integrated with a polymer battery, the housing 10 further includes a magnetic attraction terminal 30, the magnetic attraction terminal 30 is electrically connected to the electronic board 20, the charging connector 40 is a movable replaceable connector, and is attracted to the magnetic attraction terminal 30 inside through a hole in the housing 10 to connect an internal circuit.

The electronic board 20 integrated with the PCB and the polymer battery is also compatible with a wireless charging coil.

Above the electronic board is a voltage increasing plate 50, which voltage increasing plate 50 is used to increase the voltage to the electronic board. The boosting plate is matched with the electronic plate to generate a wireless charging inductive magnetic field. Charging is provided for an electronic device with a wireless charging function placed on a base.

This shell 10 includes upper cover 11 and drain pan 12, is equipped with a through-hole 13 on the top surface of upper cover 11, and this charging connector 40 is inhaled and is put through the internal magnetism through this through-hole 13 and inside magnetism and inhale terminal 30.

The charging connector 40 comprises a connector end 41 and an adsorption end 42 which are integrally formed, different charging connectors 40 have different types of connector ends 41, the connector ends 41 include but are not limited to lighting connectors, TypeC connectors and microUSB connectors, and the adsorption end 42 is consistent and is adsorbed by a magnetic adsorption terminal. The adsorption end is provided with a conductive pin which can be adsorbed on the adsorption terminal to conduct a circuit. And the connector end 41 is connected with a charging interface of the mobile phone. When the adsorption end 42 is adsorbed on the magnetic adsorption terminal 30, the magnetic adsorption terminal can freely rotate at 360 degrees on the horizontal plane, and can adapt to various angles to be inserted into the charging interface of the mobile phone. Is convenient to use. Because what adopt is that magnetism to inhale removable form of formula, can be according to the corresponding interface that charges that equipment needs to be changed, because what charge the mouth and adopt is magnetism to inhale the formula, so the interface direction can be in the horizontal plane 360 free rotations.

Referring to fig. 2, the bottom case 12 is provided with a plurality of heat dissipation holes 121 and an annular groove 122, and the anti-slip silicone ring 60 is disposed in the annular groove. The heat dissipation hole 121 of equipartition can dredge the temperature that the battery accumulated when charging, reduces the heat in the environment that the battery is located, avoids the high temperature.

The thickness of the anti-slip silicone ring 60 is slightly greater than the depth of the annular groove 122. When the anti-slip silica gel ring 60 is installed in the annular groove 122 and the bottom case is placed towards the table top, only the anti-slip silica gel ring 60 directly contacts the table top due to the thickness of the anti-slip silica gel ring 60, and a gap is kept between the part with the heat dissipation holes 121 and the table top, so that air flow and heat dissipation are facilitated. The heat dissipation holes 121 are arranged in a central vortex distribution, and are suitable for generating a fluid vortex flow model. The air flow and diffusion are more facilitated.

The housing is provided with a base charging port 14 and a switch 15. The polymer battery is arranged in the product, the base can be charged through the charging interface 14, the base can be separated from the constraint of a power line after charging, and the applicable equipment is charged under the free condition.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make modifications or changes equivalent to the above disclosed technical content without departing from the technical scope of the present invention.

Claims

1. The utility model provides a multi-functional wireless charging base, includes shell, battery, PCB board and the joint that charges, its characterized in that sets up the PCB board in the shell and has integrated polymer battery in the electron board of an organic whole, still contains a magnetism in the shell and inhales the terminal, and this magnetism is inhaled the terminal and is connected with the electron board electricity, and the joint that charges is movable can replace the joint, inhales the terminal absorption and switch-on internal circuit with inside magnetism through the hole on the shell.

2. The multi-functional wireless charging base of claim 1, wherein the electronic board integrated with the PCB board and the polymer battery is provided with a voltage increasing board above the electronic board, the voltage increasing board is used for increasing voltage to the electronic board, and the voltage increasing board cooperates with the electronic board to generate an inductive magnetic field for wireless charging.

3. The multifunctional wireless charging base of claim 1, wherein the housing comprises an upper cover and a bottom case, a through hole is formed on a top surface of the upper cover, the charging connector has a plurality of different types, and the through hole and the internal magnetic attraction terminal attract each other to connect the internal circuit.

4. The multi-functional wireless charging base of claim 3, wherein the charging connector comprises a connector terminal and an absorption terminal, different charging connectors have different types of connector terminals, the connector terminals include but are not limited to lighting connector, type C connector and microUSB connector, and the absorption terminal is consistent with the magnetic absorption terminal.

5. The multifunctional wireless charging base of claim 3, wherein the bottom case has a plurality of heat dissipation holes and an annular groove, and an anti-slip silicone ring is disposed in the annular groove.

6. The multifunctional wireless charging base of claim 5, wherein the thickness of the anti-slip silicone ring is slightly larger than the depth of the annular groove.

7. The multifunctional wireless charging base of claim 6, wherein a base charging interface and a switch are disposed on the housing.