CN216625320U

CN216625320U - Intelligent multipurpose wireless charging mobile power supply

Info

Publication number: CN216625320U
Application number: CN202122658712.0U
Authority: CN
Inventors: 潘少辉; 邱文栋; 许磊; 李格; 邱裔
Original assignee: Dongguan Protronic Electronic Co ltd
Current assignee: Dongguan Protronic Electronic Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-05-27
Anticipated expiration: 2031-11-02

Abstract

The utility model provides an intelligent multipurpose wireless charging mobile power supply, which comprises a lower shell, an upper shell, a power supply assembly and a circuit control board, wherein the power supply assembly and the circuit control board are arranged in the upper shell; the upper shell is fixed above the lower shell; the method is characterized in that: a display screen is arranged on the upper shell; the display screen is electrically connected with the circuit control board; the circuit control panel comprises a charging module, a TYPEC charging and discharging module, a wireless charging module, an output module and a control key module; the output module is used for charging or supplying power to one or more electronic devices; the output module comprises a USB output module, a DC output module and an inversion AC output module; the USB output module, the DC output module and the inversion AC output module are respectively electrically connected with the output module; this practicality is through set up a plurality of delivery outlets in portable power source, set up wireless charging panel and set up multiple function key, is that portable power source function is many and can charge for multiple electronic equipment.

Description

Intelligent multipurpose wireless charging mobile power supply

Technical Field

The utility model relates to the technical field of mobile power supplies, in particular to an intelligent multipurpose wireless charging mobile power supply.

Background

With the wide application of digital products, almost all electronic devices, such as mobile phones and notebook computers, are generally provided with a mobile power supply to charge the electronic devices when people go out for outdoor play, the existing mobile power supply is generally a USB interface used for outputting power to charge the mobile devices, and one end of the existing mobile power supply is connected with an alternating current mobile power supply while the other end of the existing mobile power supply is connected with the electronic devices to charge the mobile devices; the electronic equipment is charged by using wired electric energy transmission, and frequent plugging and unplugging easily damages a mainboard interface and can bring electric shock danger; also there are some wireless portable power sources in the existing market, but general this kind of wireless power source, the function is too single, and when going out to play, single function can't satisfy multiple electronic equipment's demand, uses inconveniently, consequently needs to set up the wireless portable power source that charges of a multipurpose, realizes convenient to use swiftly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent multipurpose wireless charging mobile power supply to solve the problems mentioned in the background technology.

In order to achieve the above purpose, the utility model provides the following technical scheme:

an intelligent multipurpose wireless charging mobile power supply comprises a lower shell, an upper shell, a power supply assembly and a circuit control board, wherein the power supply assembly and the circuit control board are installed in the upper shell; the upper shell is fixed above the lower shell; a display screen is arranged on the upper shell; the display screen is electrically connected with the circuit control board; the circuit control panel comprises a charging module, a TYPEC charging and discharging module, a wireless charging module, an output module and a control key module; the circuit control board is electrically connected with the power supply assembly; the charging module, the TYPEC charging and discharging module, the wireless charging module, the output module and the control key module are respectively electrically connected with the circuit control board; the output module is used for charging or supplying power to one or more electronic devices; the output module comprises a USB output module, a DC output module and an inversion AC output module; the USB output module, the DC output module and the inversion AC output module are electrically connected with the output module respectively.

The utility model is further described, a wireless charging plate and an inverter plate are arranged on the upper shell; the wireless charging panel is electrically connected with the wireless charging module; the inversion plate is arranged at the right lower part of the upper shell; the wireless charging plate is arranged above the inverter plate; the inversion board is provided with an inversion AC output port; the inversion AC output port is electrically connected with the inversion AC output module.

The utility model is further described, the upper shell further comprises a USB output port, a TYPEC socket, a DC output port, a DC charging port, a wireless charging key, a main power supply key, an LED lamp key and an AC key; the USB output port, the TYPEC socket, the DC output port and the DC charging port are respectively electrically connected with the USB output module, the TYPEC charging and discharging module, the DC output module and the charging module; the USB output port, the TYPEC socket and the DC output port penetrate through the upper shell from left to right; the wireless charging key, the main power supply key, the LED lamp key and the AC key are respectively electrically connected with the control key module; the wireless charging key, the LED lamp key and the AC key penetrate through the upper shell from left to right; the main power supply key and the DC charging port penetrate through the upper shell from left to right.

The utility model is further described, the circuit control board further comprises a thermistor detection module and a DC current detection module; the thermistor detection module and the DC current detection module are respectively electrically connected with the circuit control board.

For further description of the present invention, a wireless coil is further disposed in the upper case; the wireless coil is electrically connected with the wireless charging plate.

For further description of the present invention, the upper casing and the lower casing are provided with heat dissipation holes at left and right sides thereof, respectively.

Further describing the present invention, an LED lamp is further disposed between the upper case and the lower case.

The utility model has the beneficial effects that:

the utility model provides an intelligent multipurpose wireless charging mobile power supply, wherein a wireless charging module, a TYPEC charging and discharging module and an output module are arranged on the mobile power supply, a USB output port, an inverted AC output port and a DC output port are arranged in the output module, the TYPEC charging and discharging module is provided with a TYPEC socket, and the wireless charging module is provided with a wireless charging plate, so that the mobile power supply can simultaneously charge or supply power for one or more electronic devices.

Drawings

FIG. 1 is an overall elevational view of the present invention;

FIG. 2 is a top view of the present invention as a whole;

FIG. 3 is a right side view of the utility model as a whole;

fig. 4 is a schematic diagram of the circuit board connections of the present invention.

Reference numerals:

1. an upper shell; 11. a display screen; 12. a wireless charging pad; 13. an inverter board; 2. a lower case; 3. a power supply component; 4. a circuit control board; 41. a charging module; a1, DC charging port; 42. a wireless charging module; 43. An output module; 431. a USB output module; b1, a USB output port; 432. a DC output module; b2, a DC output port; 433. an inverting AC output module; b3, an inverted AC output port; 44. a TYPEC charge-discharge module; b4, TYPEC socket; 45. a control key module; c1, wireless charging key; c2, main power key; c3, LED lamp keys; c4, AC keys; 46. a thermistor detection module; 47. a DC current detection module; 5. heat dissipation holes; 6. an LED lamp.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1-4, an intelligent multipurpose wireless charging mobile power supply comprises a lower casing 2, an upper casing 1, and a power supply assembly 3 and a circuit control board 4 mounted in the upper casing 1; the upper shell 1 is fixed above the lower shell 2; the upper shell 1 is provided with a display screen 11; the display screen 11 is electrically connected with the circuit control board 4; the circuit control board 4 comprises a charging module 41, a TYPEC charging and discharging module 44, a wireless charging module 42, an output module 43 and a control key module 45; the circuit control board 4 is electrically connected with the power supply component 3; the charging module 41, the wireless charging module 42, the output module 43 and the control key module 45 are electrically connected with the circuit control board 4 respectively; the output module 43 is used for charging or supplying power to one or more electronic devices; the output module 43 includes a USB output module 431, a DC output module 432, and an inverted AC output module 433; the USB output module 431, the DC output module 432 and the inversion AC output module 433 are respectively electrically connected with the output module 43; the circuit control board 4 further comprises a thermistor detection module 46 and a DC current detection module 47; the thermistor detection module 46 and the DC current detection module 47 are respectively electrically connected with the circuit control board 4; in the design, the thermistor detection module 46 is used for detecting the temperature of the wireless charging module 42, so as to realize an over-temperature load reduction function and an over-temperature protection function; the DC current detection module 47 is used to detect the output power for over-power protection; the display screen 11 is an LCD display screen 11 for displaying product voltage, input/output power, and the like.

As shown in fig. 1 to 4, the upper case 1 is provided with a wireless charging board 12 and an inverter board 13; the wireless charging board 12 is electrically connected with the wireless charging module 42; the inversion plate 13 is arranged at the lower right of the upper shell 1; the wireless charging plate 12 is arranged above the inverter plate 13; the inversion board 13 is provided with an inversion AC output port B3, and the inversion AC output port B3 is electrically connected with the inversion AC output module 433; the upper shell 1 also comprises a USB output port B1, a TYPEC socket B4, a DC output port B2, a DC charging port A1, a wireless charging key C1, a main power supply key C2, an LED lamp key C3 and an AC key C4; the USB output port B1, the TYPEC socket B4, the DC output port B2 and the DC charging port a1 are electrically connected to the USB output module 431, the TYPEC charging and discharging module 44, the DC output module 432 and the charging module 41, respectively; the USB output port B1, the TYPEC socket B4 and the DC output port B2 penetrate through the upper shell 1 from left to right; the wireless charging key C1, the main power key C2, the LED lamp key C3 and the AC key C4 are respectively and electrically connected with the control key module 45; the wireless charging button C1, the LED lamp button C3 and the AC button C4 penetrate through the upper shell 1 from left to right; the main power supply key C2 and the DC charging port A1 penetrate through the upper shell 1 from left to right; in the design, a wireless charging key C1, an LED lamp key C3 and an AC key C4 are arranged above a USB output port B1, a TYPEC socket B4 and a DC output port B2, a main power supply key C2 and a DC charging port A1 are arranged on the left sides of the USB output port B1, the TYPEC socket B4 and the DC output port B2, a display screen 11 is arranged above a main power supply key C2 and a DC charging port A1, and an inverter board 13 is arranged on the right sides of the USB output port B1, the TYPEC socket B4 and the DC output port B2; a wireless coil is also arranged in the upper shell 1; the wireless coil is electrically connected with the wireless charging plate 12; radiating holes 5 are respectively arranged at the left side and the right side of the upper shell 1 and the lower shell 2, and an LED lamp 6 is also arranged between the upper shell 1 and the lower shell 2; in the design, a wireless coil is arranged for coupling charging with other wireless receivers and realizing protocol identification of the other wireless receivers, and a heat dissipation hole 5 is arranged to disperse heat inside the mobile power supply to the outside as soon as possible; the inverter board 13 is arranged to provide square wave AC power through an inverter AC output port B3, the wireless charging key C1 is further provided with an indicator light, the wireless charging key C1 is used for controlling a wireless charging power supply switch, the indicator light is used for displaying the current wireless charging state, and the main power key C2 is further provided with an indicator light which is used for displaying the on-off state of the main power; the main power supply key C2 is used for activating the auxiliary power supply and turning on the USB circuit, the TYPEC socket B4 can supply power to the electronic equipment, the portable power supply can be connected to the commercial power through the TYPEC socket B4 for charging, and three USB output ports B1 are provided, so that a plurality of electronic equipment can be supplied with power.

The above description is not intended to limit the technical scope of the present invention, and any modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention still fall within the technical scope of the present invention.

Claims

1. An intelligent multipurpose wireless charging mobile power supply comprises a lower shell, an upper shell, a power supply assembly and a circuit control board, wherein the power supply assembly and the circuit control board are installed in the upper shell; the upper shell is fixed above the lower shell; the method is characterized in that: a display screen is arranged on the upper shell; the display screen is electrically connected with the circuit control board; the circuit control panel comprises a charging module, a TYPEC charging and discharging module, a wireless charging module, an output module and a control key module; the circuit control board is electrically connected with the power supply assembly; the charging module, the TYPEC charging and discharging module, the wireless charging module, the output module and the control key module are respectively electrically connected with the circuit control board; the output module is used for charging or supplying power to one or more electronic devices; the output module comprises a USB output module, a DC output module and an inversion AC output module; the USB output module, the DC output module and the inversion AC output module are electrically connected with the output module respectively.

2. The intelligent multipurpose wireless charging mobile power supply of claim 1, wherein: the upper shell is provided with a wireless charging plate and an inverter plate; the wireless charging panel is electrically connected with the wireless charging module; the inversion plate is arranged at the right lower part of the upper shell; the wireless charging plate is arranged above the inverter plate; an inversion AC output port is arranged on the inversion plate; the inversion AC output port is electrically connected with the inversion AC output module.

3. The intelligent multipurpose wireless charging mobile power supply of claim 2, wherein: the upper shell also comprises a USB output port, a TYPEC socket, a DC output port, a DC charging port, a wireless charging key, a main power supply key, an LED lamp key and an AC key; the USB output port, the TYPEC socket, the DC output port and the DC charging port are respectively and electrically connected with the USB output module, the TYPEC charging and discharging module, the DC output module and the charging module; the USB output port, the TYPEC socket and the DC output port penetrate through the upper shell from left to right; the wireless charging key, the main power supply key, the LED lamp key and the AC key are respectively electrically connected with the control key module; the wireless charging key, the LED lamp key and the AC key penetrate through the upper shell from left to right; the main power supply key and the DC charging port penetrate through the upper shell from left to right.

4. The intelligent multipurpose wireless charging mobile power supply of claim 1, wherein: the circuit control board also comprises a thermistor detection module and a DC current detection module; the thermistor detection module and the DC current detection module are respectively electrically connected with the circuit control board.

5. The intelligent multipurpose wireless charging mobile power supply of claim 2, wherein: a wireless coil is also arranged in the upper shell; the wireless coil is electrically connected with the wireless charging plate.

6. The intelligent multipurpose wireless charging mobile power supply of claim 1, wherein: the upper shell and the left side and the right side of the lower shell are respectively provided with a heat dissipation hole.

7. The intelligent multipurpose wireless charging mobile power supply of claim 1, wherein: and an LED lamp is also arranged between the upper shell and the lower shell.