CN201126910Y - multiport connector - Google Patents

Abstract

A multiport connector comprising: the optical fiber connector comprises a seat body, a sequence advanced technology connecting device connector, an optical fiber transmission connector, a sealing cover and an outer shell. The seat body is provided with a first caulking groove and a second caulking groove, and the back of the seat body is also provided with a sunken part. The upper part of the depressed part is provided with a group interface which is communicated with the first caulking groove, and the wall surface of the depressed part is provided with a plurality of grooves. The connector of the connecting device of the advanced technology is assembled in the first caulking groove. The optical fiber transmission connector is assembled in the second caulking groove. The closing cover is assembled in the concave part. The outer shell is sleeved outside the seat body, a first through hole and a second through hole corresponding to the first caulking groove and the second caulking groove are formed in the front end face of the outer shell, and a fixing pin extends from the bottom of the side face of the outer shell. The SATA transmission line and the optical fiber patch cord can be plugged in by the connector of the serial advanced technology connecting device and the optical fiber transmission connector.

Description

multiport connector

technical field

The utility model relates to a connector, in particular to a multi-port connector.

Background technique

With the continuous advancement of science and technology, various computer peripheral devices have been manufactured one after another. In order to make the computer electrically connected to these new generation peripheral devices, many connection ports of different specifications are installed on the computer motherboard to make the computer It can be electrically connected with the peripheral device through the transmission line, so that the computer can output control signals or transmit data to the peripheral device, or allow the peripheral device to transmit data back to the computer.

Referring to FIG. 1 , in recent years, as the volume of the computer is designed to be smaller, the volume of the computer motherboard 100 is correspondingly reduced. Under the condition that the size of the motherboard 100 is reduced and the space on the surface of the motherboard 100 is limited, how to install a variety of connection ports with different specifications has become a research topic. For example, as shown in Figure 1, the printer connection port 200 is directly fixed on the support body 300, and the connector 200 is stacked on another or two connectors 200a, 200b by means of the support body 300, or on the same specification Multiple slots are arranged on the connector, such as the multi-jack USB connector 400 and the multi-socket PS/2 connector 500 in FIG. 1 .

In the case of limited space on the motherboard 100, if a serial advanced technology connection device (SERIAL ADVANCED TECHNOLOGY ATTACHMENT, SATA) connector and an optical fiber transmission connector are to be installed on the motherboard 100 of FIG. One connector, or use the support body 300 to stack the serial advanced technology connection device (SERIALADVANCED TECHNOLOGY ATTACHMENT, SATA) connector and optical fiber transmission connector on another or two connectors 200a, 200b, the serial advanced technology The connection device (SERIAL ADVANCED TECHNOLOGY ATTACHMENT, SATA) connector and the optical fiber transmission connector are installed on the motherboard 100 . This brings a lot of inconvenience to the manufacture of the motherboard 100 .

Utility model content

Therefore, the main purpose of this utility model is to provide such a multi-port connector, which integrates a serial advanced technology connection device (SERIAL ADVANCED TECHNOLOGYATTACHMENT, SATA) connector and an optical fiber transmission connector, so that it can be electrically connected to the host computer. board.

In order to achieve the above purpose, the multi-port connector provided according to the utility model includes: a base body, on which a first slot and a second slot located below the first slot are provided; a sequence of advanced technology connection devices connected connector, which is assembled in the first slot; and an optical fiber transmission connector, which is assembled in the second slot.

According to the multi-port connector provided by the utility model, since the serial advanced technology connecting device connector and the optical fiber transmission connector are integrated together, the function is greatly enhanced.

Description of drawings

FIG. 1 is a three-dimensional schematic diagram of the appearance of a traditional motherboard;

Fig. 2 is a three-dimensional schematic diagram of the appearance of the multi-port connector of the present invention;

Figure 3 is an exploded schematic view of the multi-port connector of the present invention;

Fig. 4 is an exploded schematic diagram of another angle of Fig. 3;

Fig. 5 is a schematic diagram of the usage state of the multi-port connector of the present invention.

[Description of main component symbols]

current technology:

Motherboard 100 Printer port 200

Support body 300 Connectors 200a, 200b

Multi-jack USB connector 400 Multi-slot PS/2 connector 500

The utility model:

Seat body 1 The first socket 11

The second socket 12 recessed part 13

Group interface 131 Wall 132

Groove 133 Video display connection port 2

Insulation carrier 21 Closed wall 211

Carrier sheet 212 Groove 213

Through hole 214 Terminal group 22

Pin 221 Front Pin 2211

Rear pin 2212 Metal shell 23

Socket 231 Block 232

Optical fiber transmission interface connector 3 Insertion port 31

Pin 32 Closing cover 4

Protrusion 41 Wall 42

Raised strip 43 Outer shell 5

Front face 51 First through hole 52

The second through hole 53 side surface 54

Pin 55 Board 6

Multi-port connector 10 SATA transmission cable 20

Plug 201 Fiber Patch Cord 30

Plug 301

Detailed ways

Below in conjunction with accompanying drawing, the technical content of the present utility model is described in detail.

Please refer to FIGS. 2-4 , which are three-dimensional and exploded schematic diagrams of the SATA connector and the multi-port connector of the optical fiber transmission connector of the present invention, and an exploded view from another angle of FIG. 3 . As shown in the figure: the multi-port connector 10 of the present utility model includes: a seat body 1, a serial advanced technology connection device (SERIAL ADVANCED TECHNOLOGY ATTACHMENT, SATA) connector (DisplayPort) 2, an optical fiber transmission connector 3, a closing cover 4 and a shell Body 5; where,

The seat body 1 is made of insulating material, and the seat body 1 is provided with a first slot 11 for assembling the SATA connector 2 and a second slot 12 below the first slot 11 . The second slot 12 is used for assembling the optical fiber transmission interface connector 3 . A T-shaped recess 13 is provided on the back of the seat body 1 , and a group interface 131 is provided above the recess 13 .

The SATA connector 2 is assembled in the first socket 11 , which is composed of an insulating carrier 21 , a terminal group 22 and a metal shell 23 . The front end of the insulating carrier 21 is provided with a closed wall 211, and the closed wall 211 extends outwards with a carrier sheet 212. The back of the carrier sheet 212 is provided with a plurality of grooves 213, and the grooves 213 correspond to a plurality of through holes 214 on the closed wall 211. , the through hole 214 for the terminal set 22 to pass through. The terminal group 22 is composed of a plurality of pins 221 , a front pin 2211 is disposed on the pins 221 , and a rear pin 2212 bent at 90 degrees is extended from a rear end of the pins 221 . After the front pin 2211 passes through the through hole 214 , the front pin 2211 is fixedly inserted into the groove 213 , and the rear pin 2212 is embedded in the groove 133 of the base body 1 . The front end of the metal shell 23 is provided with an insertion port 231 , and a plurality of retaining pieces 232 are supported on the periphery of the opening of the socket 231 . In addition, a plurality of elastic sheets 234 are arranged on the surface of the metal shell 23. After the plug of the SATA transmission line (not shown in the figure) is inserted into the socket 231, the plurality of elastic sheets 234 can clamp the plug of the SATA transmission line to perform data transmission.

The optical fiber transmission interface connector 3 is assembled in the second socket 12 of the base body 1. The front end of the optical fiber transmission interface connector 3 is provided with an insertion port 31, and the insertion port 31 is used for inserting a plug of an optical fiber patch cord (not shown in the figure). Used for light transmission. In addition, pins 32 are provided at the bottom of the optical fiber transmission interface connector 3, and the pins 32 are used for electrical connection with a circuit board (not shown in the figure).

The closing cover 4 is assembled on the back of the seat body 1 and has a protruding portion 41 on it. The wall 42 of the closure cover 4 is provided with a plurality of protruding lines 43. When the closure cover 4 is assembled to the assembly interface 131 of the recessed part 13 at the back of the seat body 1, the protruding lines 43 are embedded in the grooves 133, so that the protruding lines 43 can be Press the rear pin 2212 of the terminal group 22 to prevent the rear pin 2212 from loosening.

The outer casing 5 is made of a metal material, so as to be set on the outside of the seat body 1, and the front end surface 51 is provided with a first through hole 52 and a second through hole 53 for the plug of the SATA transmission line and the plug of the optical fiber patch cord to pass through. A group of pins 55 extend from the bottom of the side 54 of the outer casing 5, and the pins 55 are fixedly connected to the circuit board. When plugging and unplugging the SATA transmission line or the plug of the optical fiber patch cord, the multi-port connector will not be shaken, so that the user can easily Plug and unplug the SATA transmission cable or optical fiber jumper cable.

Please refer to FIG. 5 , which is a schematic diagram of the usage status of the multi-port connector of the present invention. As shown in the figure: after the multi-port connector 10 is electrically connected to the circuit board 6 , it is fixed on the circuit board 6 . When the user needs to download data, the plug 201 of the SATA transmission line 20 can be plugged into the socket 231 of the multi-port connector 10, so that the plug 201 of the SATA transmission line 20 is electrically connected with the SATA connector 2, and the external type The data of the disk drive (not shown in the figure) is uploaded to the computer, or downloaded to the external disk drive.

Insert the plug 301 of the optical fiber jumper 30 into the insertion port 31 of the optical fiber transmission interface connector 3, and after the plug 301 of the optical fiber jumper 30 is electrically connected with the optical fiber transmission interface connector 3, optical transmission can be performed, so that Transmit the digital signal of the external player (not shown) to the computer or decoder.

The above-mentioned embodiments are only for the purpose of illustrating the utility model, rather than restricting the utility model. Those skilled in the art can make various equivalent structural changes without departing from the spirit and scope of the utility model. Within the scope of the utility model. The protection scope of the utility model is defined by the claims.

Claims (12)

1. A multiport connector, comprising:

the base body is provided with a first caulking groove and a second caulking groove positioned below the first caulking groove;

a serial advanced technology attachment connector assembled in the first nest; and

a fiber optic transmission connector assembled in the second nest.

2. The multiport connector of claim 1, wherein said housing is made of an insulating material.

3. The multi-port connector of claim 1 or 2, wherein a recess is formed in a back of the housing, a group port is formed above the recess, the group port is communicated with the first caulking groove, and a plurality of grooves are formed in a wall surface of the recess.

4. The multiport connector of claim 3, wherein the recess is T-shaped.

5. The multiport connector of claim 1, wherein said serial advanced technology connection device connector is comprised of an insulating carrier, a terminal set, and a metal shell.

6. The multiport connector of claim 5, wherein said insulating carrier has a front wall with a carrier extending outwardly therefrom, said carrier having a plurality of slots therein, said front wall having a plurality of through holes therein corresponding to said slots.

7. The multi-port connector of claim 5, wherein said terminal set is composed of a plurality of pins, a front pin is disposed on said pins, and a rear pin bent at 90 degrees is extended from a rear end of said pins.

8. The multi-port connector of claim 5, wherein the metal shell has a socket at a front end thereof, and a plurality of arc-shaped retaining pieces are received on a periphery of a notch of the socket, and the arc-shaped retaining pieces abut against a periphery of a notch of the first caulking groove of the base.

9. The multi-port connector of claim 1, wherein said fiber optic transport interface connector is assembled into said second nest of said housing, said fiber optic transport interface connector having an insertion opening at a front end thereof, said fiber optic transport interface connector having a pin at a bottom thereof.

10. The multiport connector of claim 1, further comprising a closure cap assembled to a recess in the back of the housing, the closure cap having a protrusion thereon, the closure cap having a plurality of ribs on a wall thereof.

11. The multi-port connector of claim 1, further comprising an outer housing sleeved outside the housing, wherein a first through hole and a second through hole are formed in a front end surface of the outer housing, and a set of pins extends from a bottom of a side surface of the outer housing.

12. The multiport connector of claim 11, wherein the outer housing is made of a metallic material.

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