CN102801069A - Cable Connector Assembly - Google Patents

Abstract

A cable connector assembly, which includes a first plug, a second plug and a cable connecting the first plug and the second plug, each of the first plug and the second plug includes a printed circuit board, a connecting The first connector and the second connector of the printed circuit board and the outer mold covering the first connector, the second connector and the printed circuit board, the cable is connected with the printed circuit board so as to reach the connection with each plug The first connector and the second connector are electrically connected, and the types of the first connector and the second connector are different.

Description

Cable Connector Assembly

【Technical field】

The invention relates to a cable connector assembly, in particular to a cable connector assembly with a transfer function.

【Background technique】

Two electronic devices with different interfaces usually need a transfer device to transmit signals to each other, as shown in Chinese Patent Publication No. CN3424817, which discloses a DVI-type cable connector assembly converted to an HDMI-type cable connection When the types of connectors in the cable adapter assembly are changed, various connectors can also be transferred together by referring to this transfer method. When multiple types of connectors are involved in the cable connector assembly, multiple cables are usually used to assemble the connectors together. When multiple cables are involved in the cable connector assembly, the entire wire The manufacturing process and assembly of the cable connector assembly will become very complicated.

【Content of invention】

The main purpose of the present invention is to provide a cable connector assembly which utilizes one cable to assemble various connectors together.

The main object of the present invention is to provide a cable connector assembly, which includes a first plug, a second plug and a cable connecting the first plug and the second plug, each of the first plug and the second plug is It includes a printed circuit board, a first connector and a second connector connected to the printed circuit board, and an outer mold covering the first connector, the second connector and the printed circuit board, and the cable is connected to the printed circuit board Thereby, electrical connection with the first connector and the second connector in each plug is achieved, and the types of the first connector and the second connector are different.

Compared with the prior art, the present invention has the following beneficial effects: in the cable connector assembly of the present invention, each end of the cable is respectively connected with a first connector and a second connector, so as to reach the DisplayPort plug to the DisplayPort plug, DisplayPort plug to Mini DisplayPort plug, Mini DisplayPort plug to Mini DisplayPort plug three transfer functions, so that two DisplayPort sockets, one DisplayPort socket and one Mini DisplayPort socket, two Mini DisplayPort sockets of two devices can be realized electrical connection.

【Description of drawings】

FIG. 1 is an exploded perspective view of the cable connector assembly of the present invention.

FIG. 2 is an exploded perspective view of the cable connector assembly shown in FIG. 1 from another perspective.

FIG. 3 is a partial perspective assembly view of the cable connector assembly shown in FIG. 1 .

Fig. 4 is a partial three-dimensional assembly view of the cable connector assembly shown in Fig. 3 from another perspective.

FIG. 5 is a three-dimensional assembled view of the cable connector assembly shown in FIG. 1 .

【Detailed ways】

1 to 2, the cable connector assembly 100 of the present invention includes a first plug (not marked) and a second plug (not marked), the first plug and the second plug both include the first connection 1, the second connector 2, the printed circuit board 3 connecting the first connector 1 and the second connector 2, and the outer mold 5 overmolded on the first connector, the second connector and the printed circuit board.

Please refer to Figures 1 to 2, the first connector 1 and the second connector 2 are two different types of connectors under the DisplayPort connector standard, wherein the first connector 1 is a DisplayPort connector assembly, the second The second connector 2 is a Mini DisplayPort connector, and in the first plug and the second plug, the opening directions of the first connector 1 and the second connector 2 are set opposite to each other. Wherein the first connector 1 includes an insulating body 10, a conductive terminal 11 disposed in the insulating body 10, and a metal shell 12 shielding the periphery of the insulating body 10. The insulating body 10 includes a first housing on its upper and lower walls. The slot 101 and the second receiving slot 102 , the conductive terminal 11 includes a first terminal 110 disposed in the first receiving slot 100 and a second terminal 111 disposed in the second receiving slot 101 . The second connector 2 includes an insulating body 20 , a conductive terminal 21 disposed in the insulating body 20 , and a metal shell 22 shielding the periphery of the insulating body 20 .

1 to 2, the printed circuit board 3 electrically connected to the first connector 1 and the second connector 2 in the first plug and the second plug of the present invention includes The first conductive sheet 30 and the second conductive sheet 31 on the front and rear of the upper and lower surfaces, the conductive terminals 11 in the first connector 2 are electrically connected to the first conductive sheet 30 on the upper and lower surfaces of the printed circuit board 3, and the second connector 2 is electrically connected to the second conductive sheet 31 on the upper and lower surfaces of the printed circuit board 3 . The printed circuit board 3 also includes two rows of perforations arranged between the first conductive sheet 30 and the second conductive sheet 31, and the perforations in the front row are defined as the first perforations 32, and the perforations in the rear row are defined as the first perforations 32. Two perforations 33 .

The extension direction of the cable 4 is perpendicular to the opening direction of the first connector 1 and the second connector 2, and it includes an insulating sheath 40 and a number of wires 41 arranged inside the insulating sheath 40. After the insulating sheath 40 at the end is stripped off to expose the wire 41 therein, the wires at both ends of the cable 4 are equally divided into two rows arranged in the front and rear directions, wherein the front row of wires 41 passes through the first through hole 32 to reach the printed circuit board. 3 , the rear conductor 41 passes through the second through hole 33 to achieve electrical connection with the printed circuit board 3 .

In the cable connector assembly 100 of the present invention, each end of the cable 4 is respectively connected with a first connector 1 and a second connector 2 to reach a DisplayPort plug to a DisplayPort plug, a DisplayPort plug to a Mini DisplayPort plug, and a Mini DisplayPort plug. There are three kinds of transfer functions from plug to Mini DisplayPort plug, so as to realize the electrical connection between two DisplayPort sockets, one DisplayPort socket and one Mini DisplayPort socket, and two Mini DisplayPort sockets of two devices.

Claims (10)

1. A cable connector assembly comprising a first plug, a second plug and a cable connecting the first plug and the second plug, wherein each of the first plug and the second plug includes There are a printed circuit board, a first connector and a second connector connected to the printed circuit board, and an outer mold covering the first connector, the second connector and the printed circuit board, and the cable is connected to the printed circuit board to thereby To achieve electrical connection with the first connector and the second connector in each plug, the types of the first connector and the second connector are different. 2. The cable connector assembly according to claim 1, wherein the first connector and the second connector are two different types of connectors under one connector standard. 3. The cable connector assembly according to claim 2, wherein the first connector is a DisplayPort connector assembly, and the second connector is a Mini DisplayPort connector. 4. The cable connector assembly according to claim 3, wherein the openings of the first connector and the second connector are opposite to each other. 5. The cable connector assembly according to claim 4, wherein the opening directions of the first connector and the second connector are perpendicular to the extending direction of the cable. 6 . The cable connector assembly according to claim 5 , wherein the printed circuit board includes a first conductive sheet and a second conductive sheet arranged on the front, rear, upper and lower surfaces of the printed circuit board. 7 . 7. The cable connector assembly according to claim 6, wherein the first connector is electrically connected to the first conductive sheet, and the second connector is electrically connected to the second Conductive sheet. 8. The cable connector assembly according to claim 7, wherein the printed circuit board further comprises a first through hole and a second through hole arranged between the first conductive sheet and the second conductive sheet. 9. The cable connector assembly according to claim 8, wherein the cable includes an insulating sheath and a plurality of wires disposed inside the insulating sheath, and the insulating sheaths at both ends of the cable are Stripped to expose some of the wires. 10. The cable connector assembly according to claim 9, characterized in that: the wires in the two ends each include two rows arranged along the front and rear directions, and the wires in the front row pass through the first through hole In order to achieve electrical connection with the printed circuit board, the rear row of wires passes through the second through hole to achieve electrical connection with the printed circuit board.

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