CN115224509A - Public first connecting device of two TYPE C of utensil - Google Patents
Public first connecting device of two TYPE C of utensil Download PDFInfo
- Publication number
- CN115224509A CN115224509A CN202110410875.9A CN202110410875A CN115224509A CN 115224509 A CN115224509 A CN 115224509A CN 202110410875 A CN202110410875 A CN 202110410875A CN 115224509 A CN115224509 A CN 115224509A
- Authority
- CN
- China
- Prior art keywords
- type
- female
- motherboard
- connector
- transmission line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/771—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
Abstract
The invention provides a double TYPE C male connector, which is a plug TYPE C female connector and comprises: a motherboard and a two TYPE C male connector. The two TYPE C male connector is electrically connected to the motherboard. Wherein, use this female head of TYPE C as the transmission line, this female first transmission line electrical property of TYPE C pegs graft this two public first connectors of TYPE C. Not only can let high frequency signal pass, but also can raise signal transmission between every extended interface card, every chip and every device on the main board.
Description
Technical Field
The present invention relates to a circuit board, and more particularly, to a circuit board having a dual TYPE C male connector on a motherboard (circuit board) of an electronic device for plugging a TYPE C female transmission line to transmit signals between the motherboard or the motherboard and an external peripheral device.
Background
Flex cables are electrical wires having a flat and rectangular shape that are commonly used as interconnects for peripheral devices inside electronic devices (computers), such as: hard disks, optical disks, and floppy disks. The main advantages are flat and flexible, and can be bent and folded to be applied to narrow space for convenient installation.
However, in the use of the flat cable, after each device or each expansion interface card is installed in the electronic device, the connector of the flat cable of each device or each expansion interface card is plugged into the connector socket or the pin-shaped connector (for example, IDE flat cable, SATA flat cable, front audio socket, USB socket, IEEE 1394 socket ⋯, etc.) on the motherboard, 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 the signals of the external peripheral devices. However, when the connectors on the flat cable are plugged, because of the foolproof design, the connectors on the flat cable are plugged in a fixed direction during plugging, so that the damage to the device or the expansion of the interface card caused by the wrong plugging of a user is avoided. Thus, the foolproof design causes inconvenience in use.
Because the existing USB Type-C is a hardware interface form of a Universal Serial Bus (USB), the appearance is characterized in that the upper end and the lower end of the USB are completely consistent, and compared with the traditional Micro-USB, the USB front side and the USB back side are not distinguished any more. Therefore, many new 3C devices such as mobile devices, notebook computers, desktop computers, and even game machines begin to use such connection ports. Even, some electronic devices may have two TYPE C female connectors mounted on the motherboard for connecting or plugging a TYPE C male transmission line. However, two TYPE C female connectors are installed on the motherboard to connect or plug in TYPE C male transmission lines, and when the expansion interface cards, the chips and the devices transmit signals to each other on the motherboard, high frequency signals cannot pass, which results in the failure of effective transmission of signals.
Disclosure of Invention
The invention aims to solve the traditional deficiency, and the invention electrically connects two TYPE C male connectors on the mainboard, and the TYPE C female connector transmission line is used for plugging, so that not only high-frequency signals can pass, but also the signal transmission among each expansion interface card, each chip and each device on the mainboard can be improved.
To achieve the above object, the male connector with dual TYPE C of the present invention is a plug TYPE C female transmission line, comprising: a motherboard and a two TYPE C male connector. The dual TYPE C male connector is 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 invention, the motherboard is a circuit board.
In an embodiment of the invention, the TYPE C female connector is a transmission line, the TYPE C female connector has a cable thereon, and two ends of the cable are electrically connected to the TYPE C female connector respectively.
In an embodiment of the present invention, the cable is a flat cable.
In an embodiment of the invention, the cable is a flexible printed circuit board, or a flexible printed circuit board.
In an embodiment of the invention, the TYPE C female connector on one end of the TYPE C female transmission line is electrically connected to one of the TYPE C male connectors, and the TYPE C female connector on the other end of the TYPE C female transmission line is electrically connected to an input/output interface.
In an embodiment of the invention, the TYPE C female transmission line is electrically connected to the TYPE C male connector.
Drawings
FIG. 1 is an exploded view of the dual TYPE C male connector and TYPE C female connector transmission lines on the motherboard according to the first embodiment of the present invention
FIG. 2 is a schematic side cross-sectional view of a single component decomposition of the dual TYPE C male connector and TYPE C female transmission line on the motherboard of FIG. 1;
FIG. 3 is the schematic diagram of the dual TYPE C male connector and TYPE C female connector of the first embodiment of the present invention
FIG. 4 is a schematic side cross-sectional view of a single set of dual TYPE C male connector and TYPE C female transmission line on the motherboard according to the present invention
Fig. 5 is a schematic diagram of the dual TYPE C male connector and TYPE C female transmission line on the motherboard being plugged into an I/O interface on a panel of an electronic device according to a second embodiment of the invention.
In the figure:
TYPE C male connection means 10;
a main board 1;
a CPU chip 11;
a south bridge chip 12;
a north bridge chip 13;
TYPE C male connector 2;
TYPE C female transmission line 3;
a cable line 31;
TYPE C female connector 32;
an electronic device 20;
an input/output (IO) interface 201.
Detailed Description
The present invention is further described with reference to the following drawings and specific examples so that those skilled in the art can better understand the present invention and can practice the present invention, but the examples are not intended to limit the present invention.
Fig. 1 and fig. 2 are exploded and cross-sectional side views of transmission lines of a dual TYPE C male connector and a TYPE C female connector on a motherboard according to a first embodiment of the invention. As shown in the drawings, the male connector device with dual TYPE C10 of the present invention includes a main board 1, a male connector 2 with dual TYPE C, and a female transmission line 3 with TYPE C. The two TYPE C male connectors 2 are connected with the TYPE C female transmission line 3 in an inserted manner, or one TYPE C male connector 2 is connected with the input/output (I/O) interface (not shown) in an inserted manner by the TYPE C female transmission line 3 in an inserted manner, and the insertion is not limited by positive and negative insertion, so that the use convenience is improved, and the highest transmission rate is also realized.
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 equipment; the south bridge chip 12 is responsible for PCI Bus, SATA device, USB device, ACPI (advanced power management) and the like, which are slow parts in the system and are used to allow all data to be effectively transferred; the north bridge chip 13 is responsible for various operations and coordination of high-speed components such as a CPU, a memory, a PCI-E bus, and the like. In the drawing, the motherboard 1 is a circuit board.
The two TYPE C male connectors 2 are electrically connected to the motherboard 1 by two corresponding phases to provide a plug TYPE C female transmission line 3 for signal transmission between the electronic components (such as the CPU chip 11, the south bridge chip 12 and the north bridge chip 13) on the motherboard 1, or provide the motherboard 1 and the input/output (IO) interface for electrical connection, so that the motherboard 1 can perform signal transmission with external peripheral devices.
The TYPE C female connector transmission line 3 has a cable 31 thereon, two ends of the cable 31 are respectively electrically connected to a TYPE C female connector 32, the two TYPE C female connectors 32 are electrically plugged into the two TYPE C male connectors 2 to perform signal transmission between electronic components (such as the CPU chip 11, the south bridge chip 12, and the north bridge chip 13) on the motherboard 1, or provide electrical connection between the motherboard 1 and the input/output (IO) interface, so that the motherboard 1 can perform signal transmission with external peripheral devices. In the present drawing, the cable 31 is a flat cable or a Flexible Printed Circuit Board (FPCB), a Flexible Printed Circuit Board, or a Flexible Printed Circuit Board.
Please refer to fig. 3 and fig. 4, which are schematic side sectional views of the dual TYPE C male connector on the motherboard according to the first embodiment of the present invention, the TYPE C female transmission line, and a single group of the male connectors. As shown in the figure: in the embodiment, the TYPE C female connectors 32 at two ends of the TYPE C female transmission line 3 are electrically connected to the two TYPE C male connectors 2, so as to transmit signals between the electronic components (such as the CPU chip 11, the south bridge chip 12 and the north bridge chip 13) on the motherboard 1.
Fig. 5 is a schematic diagram illustrating a dual TYPE C male connector and a TYPE C female transmission line on a motherboard according to a second embodiment of the invention being plugged with an I/O interface on a panel of an electronic device 20. As shown in the figure: when the present embodiment is used, the TYPE C female connector 32 at one end of the TYPE C female transmission line 3 is electrically connected to the TYPE C male connector 2 of the motherboard 1, and the TYPE C female connector 32 at the other end of the TYPE C female transmission line 3 is electrically connected to an input/output (IO) interface 201 of the electronic device 20, so as to provide signal transmission between the motherboard 1 and external peripheral devices (not shown).
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the invention is all within the protection scope of the invention. The protection scope of the invention is subject to the claims.
Claims (8)
1. The utility model provides a public first connecting device of two TYPE C of utensil is with female head of grafting TYPE C, a serial communication port, include:
a main board;
two TYPE C male connectors are electrically connected to the motherboard.
2. The male connector with dual TYPE C of claim 1, wherein the motherboard is electrically connected to at least a CPU chip, a south bridge chip and a north bridge chip.
3. The male connection device of claim 1, wherein the motherboard is a circuit board.
4. The device of claim 1, wherein the TYPE C female connector is a transmission line having a cable thereon, and the two ends of the cable are electrically connected to the TYPE C female connector respectively.
5. The male connection device of claim 1, wherein the cable is a ribbon cable.
6. The male connection device of claim 1, wherein the cable is a flexible printed circuit board, or a flexible printed circuit board.
7. The device of claim 4, wherein the female TYPE C connector on one end of the female TYPE C transmission line is electrically connected to the male TYPE C connector, and the female TYPE C connector on the other end of the female TYPE C transmission line is electrically connected to an input/output interface.
8. The dual TYPE C male connector of claim 4, wherein the two TYPE C male connectors are electrically connected by the TYPE C female transmission line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110410875.9A CN115224509A (en) | 2021-04-16 | 2021-04-16 | Public first connecting device of two TYPE C of utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110410875.9A CN115224509A (en) | 2021-04-16 | 2021-04-16 | Public first connecting device of two TYPE C of utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115224509A true CN115224509A (en) | 2022-10-21 |
Family
ID=83604753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110410875.9A Pending CN115224509A (en) | 2021-04-16 | 2021-04-16 | Public first connecting device of two TYPE C of utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115224509A (en) |
-
2021
- 2021-04-16 CN CN202110410875.9A patent/CN115224509A/en active Pending
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