CN210431022U

CN210431022U - Wireless charger

Info

Publication number: CN210431022U
Application number: CN201921604865.3U
Authority: CN
Inventors: 周建明; 吴刚; 顾洪春
Original assignee: Jiangsu Yinhe Digital Technology Co ltd
Current assignee: Jiangsu Yinhe Digital Technology Co ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-04-28
Anticipated expiration: 2029-09-25

Abstract

The application relates to a wireless charger, which comprises a wireless charging module and a PLC communication module, wherein the wireless charging module is used for connecting terminal equipment to realize a wireless charging function, the PLC communication module comprises a PLC local side and a PLC control terminal, one side of the PLC local side is in communication connection with the PLC control terminal, and the other side of the PLC local side is connected with an external network; one side of the PLC control terminal is in communication connection with a PLC local side, and the other side of the PLC control terminal is provided with an antenna for providing a wireless network environment for users. The utility model discloses a wireless charger possesses the wireless function of charging and electric power cat simultaneously, can solve among the prior art wireless charger function singleness of cell-phone, can not satisfy people's user demand's problem.

Description

Wireless charger

Technical Field

The application belongs to the technical field of network communication, and particularly relates to a wireless charger.

Background

The mobile phone is a portable tool for communication, and the mobile phone becomes an indispensable part of people's life at present, and then brings along the mobile phone charger which is an accessory product of the mobile phone charger.

The smart phone used by people at present has a plurality of value-added functions besides a general assimilation function, and replaces a computer and an IPad to a certain extent, because the smart phone is very high in use frequency and large in power consumption and needs to be charged at any time, but the traditional charger cannot be charged at any time and any place, and the wireless charger is more and more popular with continuous progress of the scientific level and limitation of the charging environment.

The wireless charger is a charger which is connected to a terminal device to be charged without a traditional charging power line, electric energy is transmitted by using an alternating magnetic field generated between coils, and mobile devices and wireless chargers with wireless charging functions have a future development trend due to the advantages of charging and carrying convenience of the wireless charger and the like.

However, the existing mobile phone wireless charger is single in use occasion and function, and can not meet the use requirements of people except for charging the mobile phone and other times of the mobile phone are basically idle.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the wireless charger is provided for solving the problems that the function of the wireless charger of the mobile phone in the prior art is single and the use requirement of people cannot be met.

The utility model provides a technical scheme that its technical problem adopted is: a wireless charger comprises a wireless charging module and a PLC communication module, wherein the wireless charging module is used for being connected with terminal equipment to realize a wireless charging function, the PLC communication module comprises a PLC local side and a PLC control terminal, one side of the PLC local side is in communication connection with the PLC control terminal through an alternating current power line, and the other side of the PLC local side is connected with an external network;

one side of the PLC control terminal is in communication connection with a PLC local side through an alternating current power line, and the other side of the PLC control terminal is provided with an antenna for providing a wireless network environment for users.

Further, according to wireless charger, wireless module and the integration of PLC control terminal on a circuit board of charging, the circuit board passes through alternating current power line and sets up first power plug, first power plug and alternating current power supply's socket adaptation are connected, for wireless module and the power supply of PLC control terminal of charging.

Further, according to wireless charger, the PLC office is provided with the second power plug, the second power plug with alternating current power supply's socket adaptation is connected, and the network signal of PLC office passes through power plug input alternating current power line, conveys PLC control terminal through alternating current power line.

Further, according to the wireless charger, the PLC local side be provided with network interface module, the network interface connection external network that the PLC local side set up on through network interface module.

Further, according to the utility model discloses a wireless charger, the network interface is the RJ45 interface.

Further, according to wireless charger, wireless charging module includes primary coil, primary coil be used for with treat the terminal equipment built-in secondary coil coupling that charges, do terminal equipment charges.

Further, according to wireless charger, wireless charging module include a plurality of primary coil, and a plurality of primary coil are located wireless charging module's different positions, respectively with the built-in secondary coil position phase-match of different brand terminal equipment for charge for different brand terminal equipment.

Further, according to the utility model discloses a wireless charger, PLC control terminal is provided with a plurality of RJ45 interfaces.

Further, according to the utility model discloses a wireless charger, the antenna sets up in the casing of wireless charger, or the external casing of arranging in is outside.

The utility model has the advantages that: the utility model discloses a wireless charger can also use as the electric power cat when charging for terminal equipment such as cell-phone, provides wireless network environment for the user.

Drawings

The technical solution of the present application is further explained below with reference to the drawings and the embodiments.

Fig. 1 is a schematic structural diagram of a wireless charger according to an embodiment of the present application.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

The technical solutions of the present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Examples

The present embodiment provides a wireless charger, which can charge a mobile phone, an ipad, and other terminal devices, as shown in fig. 1, the wireless charger integrates a wireless charging function and a PLC communication function of the mobile phone, and includes a PLC (Power line communication) communication module and a wireless charging module, in a home environment, the wireless charger of the present embodiment provides Power as the wireless charger to charge the mobile phone, the ipad, and other terminal devices, and transmits signals through an ac Power line to be used as a modem.

The PLC (Power line Communication) Communication module comprises a PLC local side and a PLC control terminal, wherein one side of the PLC local side is connected with the PLC control terminal through an alternating current Power line, the other side of the PLC local side is connected with an external network through a network interface, the external network can be the Internet or a local area network, and the network interface can be an RJ45 interface.

One side of the PLC control terminal is connected with a PLC local side through an alternating current power line and is used for communicating with the PLC local side, and signals are transmitted through the alternating current power line. And an antenna is arranged on the other side of the PLC control terminal and converts network signals transmitted by the PLC local side through an alternating current power line into Wifi signals to be output, so that a wireless network environment is provided for users. The antenna of the embodiment can be externally arranged, and can also be internally arranged in the shell of the wireless charger and not led out. Further, the PLC control terminal is also provided with a plurality of network interfaces, such as RJ45 interfaces.

The PLC control terminal and the wireless charging module are integrated on one circuit board, the circuit board is provided with a first power plug through an alternating current power line, the circuit board is connected into the socket through a first power plug line, and the socket supplies power to the PLC control terminal and the wireless charging module.

The PLC local side is provided with a second power plug through an alternating current power line, the second power plug is connected to the socket, when the PLC local side is communicated with the PLC control terminal, an external network signal transmitted by the PLC local side enters the alternating current power line through the power plug and is transmitted to the PLC control terminal, and a demodulated signal is output through an antenna or an RJ45 interface; user end data signals transmitted by the PLC control terminal are transmitted by an alternating current power line and enter a PLC local side through a power plug, and demodulated signals are output through an RJ45 interface.

The PLC local side is responsible for communicating with PLC control terminal and with being connected of external network, and PLC local side and PLC control terminal all are provided with modem, and when communicating, the PLC local side loads the electric current on with external network signal modulation back, passes to PLC control terminal through the alternating current power line, and PLC control terminal demodulates received network signal out to turn into wireless Wifi signal output through the antenna, provide wireless network environment for the user. After entering the PLC control terminal, the data from the user is transmitted to the PLC local side equipment through the alternating current power line, and the PLC local side filters and takes out the signal and demodulates the signal, and then transfers the signal to the external Internet.

As an embodiment, the wireless charging module comprises a power supply line and a primary coil connected with the power supply line, the power supply line is connected with a first power plug through an alternating current power line and is connected to a socket through the first power plug, power is supplied through the socket, and the primary coil is powered through the power supply line.

The secondary coil is arranged in the terminal equipment such as the mobile phone and the ipad, when the wireless charging module approaches the terminal equipment such as the mobile phone and the ipad, the primary coil is coupled with the secondary coil arranged in the terminal equipment such as the mobile phone and the ipad, and the primary coil generates a certain current in the secondary coil of the terminal equipment such as the mobile phone and the ipad through electromagnetic induction based on alternating current with a certain frequency, so that electric energy is transferred from the primary coil to the secondary coil, and then the power supply is started to the terminal equipment such as the mobile phone and the ipad.

The wireless charger is provided with a charging placement area outside, and because the positions of the secondary coils built in terminal devices such as mobile phones and ipads of different brands are different, the wireless charging module is provided with a plurality of primary coils at different positions of the charging placement area, for example, three primary coils are respectively matched with the secondary coils of the terminal devices such as mobile phones and ipads of different brands, and the function of charging the terminal devices of different brands is realized.

Charging and placing the regional charging panel that sets up, when charging, the cell-phone is kept flat to the charging panel on, and the charging panel periodically sends pulse detection according to the QI agreement, judges whether to wait that the equipment that charges places on the charging panel, then through electromagnetic induction with electric power transmission to waiting to charge equipment, realizes wireless charging.

As a further embodiment, the wireless charging module can be additionally provided with a Bluetooth module, and the Bluetooth module is used for communicating with terminal equipment such as a mobile phone and an ipad to complete information interaction, so that the charging process is more efficient and safer.

In light of the foregoing description of the preferred embodiments according to the present application, it is to be understood that various changes and modifications may be made without departing from the spirit and scope of the invention. The technical scope of the present application is not limited to the contents of the specification, and must be determined according to the scope of the claims.

Claims

1. A wireless charger comprises a wireless charging module and a PLC communication module, wherein the wireless charging module is used for being connected with terminal equipment to realize a wireless charging function;

2. The wireless charger according to claim 1, wherein the wireless charging module and the PLC control terminal are integrated on a circuit board, the circuit board is provided with a first power plug through an ac power line, and the first power plug is adapted to be connected to an ac power outlet to supply power to the wireless charging module and the PLC control terminal.

3. The wireless charger according to claim 2, wherein the PLC station is provided with a second power plug, the second power plug is connected to the ac power outlet, and a network signal of the PLC station is input to the ac power line through the power plug and transmitted to the PLC control terminal through the ac power line.

4. The wireless charger according to claim 2, wherein the PLC central office is provided with a network interface module, and the PLC central office is connected to an external network through a network interface provided on the network interface module.

5. The wireless charger of claim 4 wherein the network interface is an RJ45 interface.

6. The wireless charger according to claim 1, wherein the wireless charging module comprises a primary coil for coupling with a secondary coil built in a terminal device to be charged to charge the terminal device.

7. The wireless charger according to claim 6, wherein the wireless charging module comprises a plurality of primary coils, and the plurality of primary coils are located at different positions of the wireless charging module and respectively match with positions of secondary coils built in different brand terminal devices for charging the different brand terminal devices.

8. The wireless charger of claim 1 wherein the PLC control terminal is provided with a plurality of RJ45 interfaces.

9. The wireless charger of claim 1, wherein the antenna is disposed within a housing of the wireless charger or external to the housing.