CN201061051Y

CN201061051Y - Multiport connector combined with HDMI and USB transmission interface

Info

Publication number: CN201061051Y
Application number: CNU2007201569301U
Authority: CN
Inventors: 庄忆芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-10
Filing date: 2007-07-10
Publication date: 2008-05-14
Anticipated expiration: 2017-07-10

Abstract

The utility model relates to a multi-port connector combined HDMI and USB transmission interfaces, comprising an assembling base, a HDMI connector, a USB connector, a sealing cover and a hollow casing, wherein, the assembling base is provided with a rabbet; a joint groove is arranged under the rabbet; a recipient groove is arranged on the back of the assembling base; a plurality of rabbets are arranged on the wall of the recipient groove; the HDMI connector is arranged in the rabbet of the assembling base; the USB connector is a double-slot type connector and is arranged in the joint groove of the assembling base; the sealing cover is arranged in the recipient groove on the back of the assembling base; the sealing cover is provided with a convex part and a plurality of convex ribs are arranged on the wall of the sealing cover; the convex ribs are held in the rabbets, thereby, the convex ribs can press the pins of the terminal unit of the HDMI connector; the hollow casing is used to sleeved outside the assembling base; a first perforation and a second perforation respectively corresponding to the slots of the HDMI connector and the USB connector are arranged on the front end face of the hollow casing; a plurality of pins are arranged on the bottom of the side of the hollow casing. The utility model is used for inserting HDMI and USB transmission lines.

Description

Multiport connector in conjunction with HDMI and USB coffret

Technical field

The utility model relates to a kind of connector, particularly a kind of multiport connector in conjunction with HDMI (HighDefinition Multimedia, high-definition multimedia) and USB (UniversalSerial Bus).

Background technology

Present computer is connected with ancillary equipment, mainly be by between the connectivity port of the connectivity port of computer main frame panel and ancillary equipment, connecting transmission line with various different size connection-pegs, make computer can export control signal or with transfer of data to ancillary equipment, perhaps supply ancillary equipment with transfer of data in computer.

Different ancillary equipment has the different signal transmssion line of plug specification, makes the connectivity port (or connector) that needs to install multiple different size on the computer main frame panel.As shown in Figure 1, under the space surface condition of limited of computer main frame panel 100, many connectors (as printer connectivity port 200) all are directly to be fixed on the supporter 300.Supporter 300 stacks on connector 200 on connector 200a, the 200b, or sets up slot on the connector of same specification, for example many jack types of Fig. 1 USB connector 400 and multi-slot type PS/2 connector 500.

Because HDMI phonotape and videotape coffret can provide the data transfer bandwidth up to 5Gbps in recent years, that is to say and to transmit audio signal and the high definition video signal that does not have compression.And this transmission need not to transmit advance capable D/A or mould/number conversion at signal, thereby the audio-video signal that can guarantee first water transmits.Therefore, the HDMI coffret is extensive use of in electronic installation at present, but, if the connector of HDMI coffret is installed on the motherboard 100 of Fig. 1, under motherboard 100 space condition of limited, then certainly will to sacrifice certain connector, perhaps utilize supporter 300 that this HDMI coffret connector is stacked on connector 200a and/or the 200b, just the connector of HDMI coffret can be installed on the motherboard 100, thereby cause the inconvenience of motherboard 100 on making.

Summary of the invention

Therefore, main purpose of the present utility model is to provide a kind of connector, and the connector of HDMI coffret is combined with certain connector on the motherboard, makes it not only possess original connector group, also has a HDMI coffret simultaneously.

For reaching above-mentioned purpose, the utility model provides a kind of multiport connector in conjunction with HDMI and USB coffret, and this multiport connector comprises: assembling seat, HDMI connector, USB connector, closing cap and hollow shell body.Wherein, the assembling seat is provided with caulking groove, and the below of this caulking groove is provided with the engaging groove that takes the shape of the letter U, and in addition, the behind of assembling seat also is provided with storage tank, and the metope of storage tank is provided with a plurality of caulking grooves.The HDMI connector is connected in the caulking groove.USB connector is a dual slot formula USB connector, and this USB connector is connected in the engaging groove of assembling seat.Closing cap is used for being installed on assembling seat storage tank behind, and this closing cap is provided with protuberance and its metope is provided with raised line, and this raised line presses in caulking groove, thereby makes raised line can push down the pin of the termination group of HDMI connector.The hollow shell body is used to be enclosed within the outside of assembling seat, and its front end face is provided with first perforation and second perforation of corresponding HDMI connector of difference and USB connector slot, and the bottom of its side is extended with a plurality of pins.

The utility model is under the condition of limited of motherboard space, do not sacrifice any connector, utilize supporter that HDMI coffret connector is stacked on connector, and the connector of HDMI coffret is installed on motherboard, reduce the inconvenience that causes motherboard to make, reduced production cost.

Description of drawings

Fig. 1 is the stereoscopic schematic diagram of legacy hosts plate;

Fig. 2 is the stereoscopic schematic diagram of the multiport connector of HDMI of the present utility model and USB module;

Fig. 3 is the decomposing schematic representation of the multiport connector of HDMI of the present utility model and USB module;

Fig. 4 is the decomposing schematic representation of another angle of Fig. 3; And

Fig. 5 is the user mode schematic diagram of multiport connector of the present utility model.

The primary clustering symbol description

HDMI connector 2 interfaces 232

End face 234 USB slots 32

Shell fragment 33 pins 34

Hollow shell body 5 front end faces 51

First perforation, 52 second perforation 53

Side 54 pins 55

Embodiment

Technology contents of the present utility model and describing in detail with the following explanation of conjunction with figs.:

Fig. 2-the 4th, the decomposing schematic representation of another angle of stereoscopic schematic diagram, decomposing schematic representation and Fig. 3 of the multiport connector of HDMI of the present utility model and USB module.As shown in the figure, multiport connector of the present utility model comprises assembling seat 1, HDMI connector 2, USB connector 3, closing cap 4 and hollow shell body 5.

Wherein, assembling seat 1 is made by insulating material.Assembling seat 1 is provided with the caulking groove 11 that is used to assemble HDMI connector 2, and the below of caulking groove 11 is provided with the engaging groove 12 of the shape that takes the shape of the letter U, and engaging groove 12 is used to rabbet the USB connector 3 of dual slot; The behind of assembling seat 1 also is provided with storage tank 13, and the metope 131 of storage tank 13 is provided with a plurality of caulking grooves 132.

2 interlockings of HDMI connector are in caulking groove 11, and it is made up of insulating base frame 21, termination group 22 and metal shell 23.Has main body 211 on the insulating base frame 21, the front end of main body 211 is provided with enclosing wall 212, enclosing wall 212 is outward extended with carrying tablet 213 and chassis 214, the front and back of carrying tablet 213 is provided with a plurality of grooves 2131, it is corresponding with groove 2131 to have a plurality of perforation 2121 on the enclosing wall 212, perforation 2121 is after the preceding pin 2212 for termination group 22 passes, and pin 2212 is plugged in the groove 2131 before making; In addition, the rear end of two side plates 2111 of main body 211 is respectively equipped with projection 2112 symmetrically and lacks 2113, and an end of projection 2112 is extended with latch 2114 along the surface of side plate 2111, is used for groove 372 windings with metal shell 23; And, have a plurality of group connecting parts 215 that are recess on two sidewalls of main body 211 inside.Termination group 22 is made up of a plurality of pins 221, and pin 221 has the blocking part 2211 that both sides are dentation.The front end of blocking part 2211 is extended with preceding pin 2212, and its rear end is extended with the back pin 2213 of bending 90 degree, pin 2212 fixedly is plugged in the groove 2131 after passing perforation 2121 before making, then clip is in perforation 2121 for blocking part 2211, and back pin 2213 embeds in a plurality of caulking grooves 132 on assembling seat 1 metope 131 behind.Metal shell 23 has housing main body 231, the front end of housing main body 231 has interface 232, its rear end is extended with flap 233, interface 232 is pegged graft for the connection termination (not shown) of transmission line, and the end face 234 of housing main body 231 and bottom surface 235 are respectively equipped with a plurality of shell fragments 236, and the elastic force that shell fragment 236 produces can make the connection termination that is inserted in interface 232 firmly contact conducting with termination group 22; In addition, both sides at housing main body 231 are bent with side plate 237 respectively, side plate 237 is extended with a plurality of pins 2371, pin 2371 is used to embed the inside of assembling seat 1, and also be provided with groove 2372 on the side plate 237, formed opening 238 communicates between groove 2372 and side plate 237 and the flap 233, be used to form can with the engaging space of projection 2112 and latch 2114 windings.

USB connector 3 is connected in the engaging groove 12 of assembling seat 1.USB connector 3 has metal housing body 31, the inside of metal housing body 31 has a plurality of shell fragments 33 corresponding to USB slot 32, when the plug of USB transmission line (not shown) inserted in the USB slot 32, described shell fragment can clamp this plug, to avoid plug to become flexible or to get loose.Also be extended with a plurality of pins 34 below metal housing body 31, pin 34 can be fixedlyed connected with the motherboard (not shown).

Closing cap 4 is connected to the behind of assembling seat 1, which is provided with protuberance 41, and its metope 42 is provided with raised line 43, when closing cap 4 is connected in assembling seat 1 storage tank 13 behind, raised line 43 is used for pressing in caulking groove 132, is used to make raised line 43 can push down the back pin 2213 of termination group 22.

Hollow shell body 5 is made by metal material, be used to be set in the outside of assembling seat 1, be respectively equipped with first perforation, 52 and second perforation 53 that can supply HDMI plug and USB plug to pass on its front end face 51, the bottom of the side 54 of hollow shell body 5 is extended with a plurality of pins 55, pin 55 is fixedlyed connected with motherboard, when plug HDMI plug and USB plug, can not cause described multiport connector to rock, so the user can plug HDMI plug or USB plug easily.

Fig. 5 is the user mode schematic diagram of multiport connector of the present utility model.As shown in the figure, when multiport connector 10 with after the motherboard 6 of computer is electrically connected, multiport connector 10 is fixedly set on the computer main frame panel 6.When the user needs the transmitting multimedia audio-video signal, the HDMI plug 201 of HDMI transmission line 20 can be plugged in the HDMI interface 232 of multiport connector 10, the user can the transmitting multimedia audio-video signal.

When the user need store or during reading of data, the USB plug 301 of the USB transmission line 30 of mobile device (not shown) can be plugged in the USB slot 32, allow transfer of data that the user can store mobile device in computer, perhaps with the data storing in the computer in mobile device.

The above is a preferred embodiment of the present utility model only, is not so promptly limits claim of the present invention, and every other equivalence of being done in the utility model characteristic range changes or modifies, and all should be included in the claim of the present utility model.

Claims

1. the multiport connector in conjunction with high-definition multimedia and USB coffret is characterized in that, described multiport connector comprises:

The assembling seat, described assembling seat is provided with caulking groove and engaging groove;

The high-definition multimedia connector is disposed in the described caulking groove; And

USB connector disposes in the described engaging groove.

2. the multiport connector in conjunction with high-definition multimedia and USB coffret as claimed in claim 1 is characterized in that described engaging groove is a U-shaped.

3. the multiport connector in conjunction with high-definition multimedia and USB coffret as claimed in claim 1 is characterized in that, the behind of described assembling seat is provided with storage tank, and the metope of described storage tank is provided with a plurality of caulking grooves.

4. the multiport connector in conjunction with high-definition multimedia and USB coffret as claimed in claim 1 is characterized in that described high-definition multimedia connector is made up of insulating base frame, termination group and metal shell.

5. the multiport connector in conjunction with high-definition multimedia and USB coffret as claimed in claim 4, it is characterized in that, described insulating base frame has main body, the front end of described main body is provided with enclosing wall, described enclosing wall is outward extended with carrying tablet and chassis, the surface of described carrying tablet and bottom surface are provided with a plurality of grooves, and corresponding to described a plurality of tongues, offer a plurality of perforation on the described enclosing wall; Rear end at two side plates of described main body is respectively equipped with projection and breach symmetrically, and an end of described projection is extended with latch along the surface of described side plate; Have a plurality of group connecting parts that are recess on described two sidewalls of the inside of described body.

6. the multiport connector in conjunction with high-definition multimedia and USB coffret as claimed in claim 4, it is characterized in that, described termination group is made up of a plurality of pins, described pin has the blocking part that both sides are dentation, the front end of described blocking part is extended with preceding pin, and its rear end is extended with the back pin that bending is 90 degree, the described perforation back that described preceding pin passes described insulating base frame fixedly is plugged in the described groove, then clip is in described perforation for described blocking part, and described back pin embeds in described a plurality of caulking grooves on the described assembling seat described metope behind.

7. the multiport connector in conjunction with high-definition multimedia and USB coffret as claimed in claim 4, it is characterized in that, described metal shell has housing main body, the front end of described housing main body has interface, its rear end is extended with flap, the end face of described housing main body and bottom surface are respectively equipped with a plurality of shell fragments, the both sides of described housing main body are bent with side plate respectively, be extended with a plurality of pins on the described side plate, described a plurality of pin is used to embed the inside of described assembling seat, and described side plate is provided with groove, the opening that forms between described groove and described side plate and the described flap communicates, be used to form can with the described projection of described insulating base frame and the engaging space of described latch winding.

8. the multiport connector in conjunction with high-definition multimedia and USB coffret as claimed in claim 1, it is characterized in that, described USB connector has the metal housing body, the inside of described metal housing body has a plurality of shell fragments corresponding to described USB slot, is extended with a plurality of pins below described metal housing body.

9. the multiport connector in conjunction with high-definition multimedia and USB coffret as claimed in claim 1, it is characterized in that, further has closing cap, described closing cap is connected to the behind of described assembling seat, and which is provided with protuberance, also be provided with metope on the described closing cap, described metope is provided with a plurality of raised lines, described raised line presses in described assembling seat described caulking groove behind, the described back pin of the described termination group that is used to make described raised line push down described high-definition multimedia connector.

10. the multiport connector in conjunction with high-definition multimedia and USB coffret as claimed in claim 1, it is characterized in that, further has the hollow shell body, be used to be set in the outside of described assembling seat, the front end face of described hollow shell body is provided with first perforation and second perforation, and the bottom of the side of described hollow shell body is extended with a plurality of pins.