TWI777489B - Male connecting apparatus with dual type c male connectors - Google Patents

Abstract

A male connecting apparatus plugs into a TYPE C female connector. The male connecting apparatus includes a mainboard and two TYPE C male connectors. The two TYPE C male connectors are electrically connected onto the mainboard. The TYPE C female connector is used as a transmission line. The TYPE C female connector transmission line is electrically plugged into the two TYPE C male connectors. Not only the high frequency signals can be passed through, but also the signal transmission between the extended interface cards, the chips and the apparatuses on the mainboard can be improved.

Description

With double TYPE C male connector

The present invention relates to a circuit board, in particular to a mainboard (circuit board) of an electronic device with dual TYPE C male connectors for plugging in a TYPE C female transmission line for connecting the mainboard or the mainboard with external The transmission of peripheral device signals.

Flex cables are flat and rectangular shaped wires that are usually used for interconnecting peripheral devices inside electronic devices (computers), such as hard disks, CD-ROMs, and floppy disks. The main advantage is that it is flat and flexible, and can be bent and folded to allow it to be used in narrow spaces for easy installation.

However, in the use of the cable, after each device or each expansion interface card is installed in the electronic device, the connector of the cable of each device or each expansion interface card is inserted into the connector socket on the motherboard Or on pin-shaped connectors (such as IDE cables, SATA cables, front-end audio sockets, USB sockets and IEEE 1394 sockets, etc.), so that the signals of each device and each expansion interface card can be transmitted to and from the motherboard, or The motherboard can control or read signals from external peripherals. However, when the connectors on these cables are plugged, they have a foolproof design, so the connectors on the cables are inserted in a fixed direction when they are plugged in, so as to prevent users from inserting wrongly and damaging the device or expanding the interface Card. As a result, the fool-proof design causes inconvenience in use.

Since the existing USB Type-C is a universal serial bus (USB) hardware interface form, the biggest feature in appearance is that its upper and lower ends are exactly the same, and compared with the traditional Micro-USB, the front and back of the USB are no longer distinguished. Therefore, many new 3C devices such as mobile devices, notebook computers, desktop computers and even game consoles start to use this port. Even two TYPE C female connectors are installed on the motherboard of some electronic devices to connect or plug in TYPE C male transmission lines. However, if two TYPE C female connectors are installed on the motherboard to connect or plug in the TYPE C male transmission line, when each expansion interface card, each chip and each device on the motherboard transmit signals to each other, it will cause high voltage The frequency signal cannot pass, resulting in the signal cannot be transmitted effectively.

The main purpose of the present invention is to solve the traditional shortcomings. The present invention is to electrically connect two TYPE C male connectors on the main board, and use the TYPE C female transmission line to plug in, not only can high-frequency signals pass through, but also It can improve the signal transmission between each expansion interface card, each chip and each device on the motherboard.

In order to achieve the above-mentioned purpose, the double TYPE C male connector of the present invention is used to plug in the TYPE C female transmission line, and includes: a main board and two TYPE C male connectors. The two TYPE C male connectors are electrically connected to the motherboard.

In an embodiment of the present invention, the motherboard is electrically connected to at least a CPU chip, a south bridge chip and a north bridge chip.

In an embodiment of the present invention, the motherboard is a circuit board.

In an embodiment of the present invention, the TYPE C female head is a transmission line, and the TYPE C female head transmission line has a cable on it, and the two ends of the cable are electrically connected with the TYPE C female connector.

In an embodiment of the present invention, the cable is a flat cable.

In an embodiment of the present invention, the cable is a flexible printed circuit board, a flexible circuit board, a flexible circuit board, a flexible circuit board, a flexible circuit board or a flexible board.

In an embodiment of the present invention, the TYPE C female connector on one end of the TYPE C female transmission line is electrically plugged into one of the TYPE C male connectors, and the other end of the TYPE C female transmission line is electrically plugged. The TYPE C female connector is electrically connected with an input/output interface.

In an embodiment of the present invention, the two TYPE C male connectors are electrically plugged with the TYPE C female transmission line.

Hereby, the technical content and detailed description of the present invention are described as follows in conjunction with the drawings:

Referring to FIGS. 1 and 2 , it is an exploded and side sectional schematic diagram of the transmission line of the dual TYPE C male connector and TYPE C female connector on the motherboard according to the first embodiment of the present invention. As shown in the figure, the dual TYPE C male connection device 10 of the present invention includes: a main board 1 , two TYPE C male connectors 2 and a TYPE C female transmission line 3 . Wherein, the two TYPE C male connectors 2 are plugged with the TYPE C female transmission line 3, or the TYPE C male connector 2 and the input/output (I /O) interface (not shown in the figure) is electrically connected, and is not limited by positive and negative plugging in plugging, so as to improve the convenience of use, and also achieve the highest transmission rate.

The motherboard 1 is electrically connected to at least a CPU chip 11 , a south bridge chip 12 and a north bridge chip 13 . The CPU is responsible for communication with all peripheral devices; the south bridge chip 12 is responsible for the slower parts of the system, such as ISA Bus, IDE devices, UBS devices, ACPI (Advanced Power Management), etc. Its function is to make all data available efficient delivery ; The north bridge chip 13 is responsible for the work and coordination of high-speed components such as CPU, memory, and AGP bus bars. In this figure, the main board 1 is a circuit board.

The two TYPE C male connectors 2 are electrically connected to the motherboard 1 by two corresponding ones, so as to provide a plug-in TYPE C female transmission line 3 for connecting various electronic components (such as CPU) on the motherboard 1 The signal transmission between the chip 11, the south bridge chip 12 and the north bridge chip 13), or provide the main board 1 and the input/output (IO) interface for electrical connection, so that the main board 1 can carry out signal transmission with external peripheral devices .

The TYPE C female transmission line 3 has a cable 31 on it, two ends of the cable 31 are electrically connected to a TYPE C female connector 32, and the two TYPE C female connectors 32 are electrically connected to each other. On the two TYPE C male connectors 2, to carry out signal transmission between various electronic components (such as the CPU chip 11, the south bridge chip 12 and the north bridge chip 13) on the main board 1, or to provide the main board 1 and the The input/output (IO) interface is electrically connected so that the mainboard 1 can transmit signals with external peripheral devices. In this figure, the cable 31 is a flat cable or a flexible printed circuit board (Flexible Printed Circuit Board, FPCB), a flexible circuit board, a flexible circuit board, a flexible circuit board, a flexible circuit board or a flexible board.

Please refer to FIGS. 3 and 4 , which are schematic side cross-sectional views of the dual TYPE C male connectors and the TYPE C female transmission lines on the motherboard according to the first embodiment of the present invention being plugged and plugged in a single group. As shown in the figure: when this embodiment is in use, the TYPE C female connectors 32 at both ends of the TYPE C female transmission line 3 are electrically plugged into the two TYPE C male connectors 2 to perform the Signal transmission between various electronic components (eg, the CPU chip 11 , the south bridge chip 12 and the north bridge chip 13 ) on the motherboard 1 .

Please refer to FIG. 5 , which is a schematic diagram of plugging the dual TYPE C male connectors and TYPE C female transmission lines on the motherboard and the I/O interface on the panel of the electronic device 20 according to the second embodiment of the present invention. As shown in the figure: when this embodiment is used, the TYPE C female connector 32 on one end of the TYPE C female transmission line 3 is electrically plugged into one of the TYPE C male connectors 2 of the motherboard 1 , the TYPE C female connector 32 at the other end of the TYPE C female transmission line 3 is electrically connected to the input/output (IO) interface 201 of the electronic device 20 to provide the motherboard 1 with external peripheral devices (not shown in the figure). ) for signal transmission.

However, the above descriptions are only preferred embodiments of the present invention, and are not intended to limit the scope of patent protection of the present invention. Therefore, any equivalent changes made by using the contents of the description or drawings of the present invention are similarly included in the rights of the present invention. Within the scope of protection, I agree to Chen Ming.

10: TYPE C male connector

1: Motherboard

11: CPU chip

12: South Bridge Chip

13: Northbridge chip

2: TYPE C male connector

3: TYPE C female transmission line

31: Cable

32: TYPE C female connector

20: Electronics

201: Input/Output (IO) interface

FIG. 1 is an exploded schematic view of the dual TYPE C male connector and TYPE C female transmission line on the motherboard according to the first embodiment of the present invention;

FIG. 2 is a side cross-sectional schematic view of a single group of dual TYPE C male connectors and TYPE C female transmission lines on the motherboard of FIG. 1;

FIG. 3 is a schematic diagram showing the connection between the dual TYPE C male connector and the TYPE C female transmission line on the motherboard according to the first embodiment of the present invention;

FIG. 4 is a side cross-sectional schematic diagram of a single group of dual TYPE C male connectors and TYPE C female transmission lines on the motherboard of the present invention inserted;

5 is a schematic diagram showing the connection between the dual TYPE C male connectors and TYPE C female transmission lines on the motherboard and the I/O interface on the panel of the electronic device according to the second embodiment of the present invention.

10: TYPE C male connector

1: Motherboard

11: CPU chip

12: South Bridge Chip

13: Northbridge chip

2: TYPE C male connector

3: TYPE C female transmission line

31: Cable

32: TYPE C female connector

Claims (5)

A connection device with double TYPE C male heads, which is used for plugging with TYPE C female heads, comprising: a main board; two TYPE C male connectors, which are electrically connected to the main board; wherein, the TYPE C female head It is a transmission line, the TYPE C female transmission line has a cable on it, the two ends of the cable are respectively electrically connected with a TYPE C female connector, and the two TYPE C female connectors are electrically plugged into the two TYPE C male connector. The device with dual TYPE C male connectors as claimed in claim 1, wherein the motherboard is electrically connected to at least a CPU chip, a south bridge chip and a north bridge chip. The device with dual TYPE C male connectors according to claim 1, wherein the motherboard is a circuit board. The double TYPE C male connection device according to claim 1, wherein the cable is a flat cable. The double TYPE C male connection device according to claim 1, wherein the cable is a flexible printed circuit board, a flexible circuit board, a flexible circuit board, a flexible circuit board, a flexible circuit board or a flexible board.

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