CN210807090U

CN210807090U - Power adapter with electric energy conversion and data transmission functions

Info

Publication number: CN210807090U
Application number: CN201922005623.9U
Authority: CN
Inventors: 阮芳瑜
Original assignee: Dongguan Opaqi Electronic Technology Co ltd
Current assignee: Dongguan Opaqi Electronic Technology Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-06-19
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a have power adapter of electric energy conversion and data transmission function concurrently, which comprises a housin, be equipped with commercial power plug on the casing, TYPE-C socket and at least one USB socket, be equipped with the PCB board in the casing, be equipped with electric energy conversion module and communication module on the PCB board, commercial power plug's power cord, the power cord of TYPE-C socket and the power cord of USB socket electric connection respectively in electric energy conversion module, electric energy conversion module is used for carrying out the voltage current conversion with the commercial power that commercial power plug inserted back for pegging graft in the electronic equipment power supply of TYPE-C socket and USB socket, the data line of TYPE-C socket and the data line of USB socket electric connection respectively in communication module, borrow the electronic equipment who makes to peg graft in TYPE-C socket and USB socket by communication module and establish communication. The utility model discloses can communicate with other USB equipment when electronic equipment charges, and then have electric energy conversion and data transmission function concurrently.

Description

Power adapter with electric energy conversion and data transmission functions

Technical Field

The utility model relates to a power adapter especially relates to a have power adapter of electric energy conversion and data transmission function concurrently.

Background

The power adapter is a common device used for providing power for electronic equipment, and in the prior art, data interfaces and power interfaces of many electronic products are integrated in a socket, for example, Macbook and other similar electronic equipment products, and the TYPE-C interface applied thereto is an interface capable of charging and data transmission, however, a charger of the existing electronic equipment only has a charging function.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to prior art's not enough, provide one kind and can communicate with other USB equipment when electronic equipment charges, and then have the power adapter of electric energy conversion and data transmission function concurrently.

In order to solve the technical problem, the utility model adopts the following technical scheme.

A power adapter with electric energy conversion and data transmission functions comprises a shell, wherein a mains supply plug, a TYPE-C socket and at least one USB socket are arranged on the shell, a PCB is arranged in the shell, an electric energy conversion module and a communication module are arranged on the PCB, the power line of the mains supply plug, the power line of the TYPE-C socket and the power line of the USB socket are respectively and electrically connected with the electric energy conversion module, the electric energy conversion module is used for converting voltage and current of commercial power accessed by the commercial power plug and supplying power to the electronic equipment plugged in the TYPE-C socket and the USB socket, the data line of the TYPE-C socket and the data line of the USB socket are respectively and electrically connected with the communication module, and the communication module enables the electronic equipment plugged in the TYPE-C socket and the USB socket to establish communication.

Preferably, the housing is provided with two USB sockets, power lines of the two USB sockets are electrically connected to the electric energy conversion module, and data lines of the two USB sockets are electrically connected to the communication module.

The utility model discloses an among the power adapter who has electric energy conversion and data transmission function concurrently can realize voltage current conversion and output under the effect of electric energy conversion module, and then charge for electronic equipment, simultaneously under communication module's the effect, peg graft in the electronic equipment of TYPE-C socket can to peg graft in equipment such as USB socket's USB flash disk carries out read-write operation, and then communicates with other USB equipment when electronic equipment charges, makes the utility model discloses have electric energy conversion and data transmission function concurrently, in addition, through above-mentioned structure, still make USB equipment such as USB flash disk can be connected to electronic equipment, better satisfied the application demand.

Drawings

Fig. 1 is a perspective view of the power adapter of the present invention;

fig. 2 is a circuit block diagram of the power adapter of the present invention.

Detailed Description

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

The utility model discloses a power adapter with electric energy conversion and data transmission functions, which is shown by combining figure 1 and figure 2 and comprises a shell 1, wherein a mains supply plug 2, a TYPE-C socket 3 and at least one USB socket 4 are arranged on the shell 1, a PCB 5 is arranged in the shell 1, an electric energy conversion module 50 and a communication module 51 are arranged on the PCB 5, a power line of the mains supply plug 2, a power line of the TYPE-C socket 3 and a power line of the USB socket 4 are respectively and electrically connected with the electric energy conversion module 50, the electric energy conversion module 50 is used for supplying power for electronic equipment plugged in the TYPE-C socket 3 and the USB socket 4 after voltage and current conversion is carried out on mains supply connected with the mains supply plug 2, a data line of the TYPE-C socket 3 and a data line of the USB socket 4 are respectively and electrically connected with the communication module 51, the communication module 51 is used for enabling the electronic equipment plugged in the TYPE-C socket 3 and the USB socket 4 to establish communication.

Among the above-mentioned power adapter under the effect of electric energy conversion module 50, can realize voltage electric current conversion and output, and then charge for electronic equipment, simultaneously communication module 51 is down, peg graft in TYPE-C socket 3's electronic equipment can to the plug in equipment such as USB socket 4's USB flash disk read-write operation, and then communicate with other USB equipment when electronic equipment charges, make the utility model discloses have electric energy conversion and data transmission function concurrently, in addition, through above-mentioned structure, still make electronic equipment can connect USB equipment such as USB flash disk, better satisfied the application demand.

Preferably, two USB sockets 4 are disposed on the housing 1, power lines of the two USB sockets 4 are electrically connected to the power conversion module 50, and data lines of the two USB sockets 4 are electrically connected to the communication module 51.

Through the communication protocol configured by the communication module 51, the electronic device can be simultaneously connected to at least two USB devices such as a USB flash disk, but in practical application, the electronic device can be expanded to other number and types of sockets.

In practical applications, the electronic device may be a Macbook or other types of notebook computers.

The above is only the embodiment of the present invention, and is not intended to limit the present invention, and all modifications, equivalent replacements or improvements made within the technical scope of the present invention should be included within the protection scope of the present invention.

Claims

1. A power adapter with electric energy conversion and data transmission functions is characterized by comprising a shell, the shell is provided with a mains supply plug, a TYPE-C socket and at least one USB socket, a PCB is arranged in the shell, an electric energy conversion module and a communication module are arranged on the PCB, the power line of the mains supply plug, the power line of the TYPE-C socket and the power line of the USB socket are respectively and electrically connected with the electric energy conversion module, the electric energy conversion module is used for converting voltage and current of commercial power accessed by the commercial power plug and supplying power to the electronic equipment plugged in the TYPE-C socket and the USB socket, the data line of the TYPE-C socket and the data line of the USB socket are respectively and electrically connected with the communication module, and the communication module enables the electronic equipment plugged in the TYPE-C socket and the USB socket to establish communication.

2. The power adapter with both power conversion and data transmission functions as claimed in claim 1, wherein two USB sockets are disposed on the housing, power lines of the two USB sockets are electrically connected to the power conversion module, and data lines of the two USB sockets are electrically connected to the communication module.