CN201252304Y - Multiple-port type connector - Google Patents
Multiple-port type connector Download PDFInfo
- Publication number
- CN201252304Y CN201252304Y CNU2008201278160U CN200820127816U CN201252304Y CN 201252304 Y CN201252304 Y CN 201252304Y CN U2008201278160 U CNU2008201278160 U CN U2008201278160U CN 200820127816 U CN200820127816 U CN 200820127816U CN 201252304 Y CN201252304 Y CN 201252304Y
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- type connector
- port type
- port
- hdmi
- assembling space
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- Expired - Fee Related
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Abstract
The utility model relates to a multiple-port type connector which comprises a seat body, a display electrical connection port, a high-resolution multimedia interface (HDMI) electric connector, a sealing cover, a signal transformation circuit board and an outer case body, wherein the seat body is provided with first assembling space and second assembling space; the display electrical connection port is assembled into the first assembling space; the high-resolution multimedia interface (HDMI) electric connector is assembled into the second assembling space; the signal transformation circuit board is electrically connected with the display electrical connection port and the high-resolution multimedia interface (HDMI) electric connector; the outer case body is sheathed outside the seat body, the front end surface of the outer case body is provided with a first perforation hole corresponding to the display electrical connection port and a second perforation hole of the HDMI electrical connector, and the bottom of the lateral surfaces of the outer case body is provided with a group of pins. The manufacture of a main board is caused to be convenient by the multiple-port type connector, the original electric connector set is maintained, and the utility model is also provided with the display electrical connection port and the HDMI electric connector.
Description
Technical field
The utility model relates to a kind of electric connector, refers to that especially a kind of display is electrically connected the multi-port type connector that port (DisplayPort) signal changes high resolution multimedia interface (HDMI) signal.
Background technology
Along with science and technology is constantly progressive, many computer interface equipment is one after the other manufactured to come out.In order to make computer be electrically connected use with these interface equipments of new generation, the connectivity port of many different sizes all is installed on computer main frame panel, computer can be electrically connected by transmission line and interface equipment, allow computer can export control signal or with transfer of data to interface equipment, perhaps provide interface equipment that data are back in this computer.
Because electronic installation all is that the volume of employed computer is also made towards miniaturization on the market at present towards light, thin, short, little direction design, relatively the motherboard volume of computer-internal is also along with dwindling in recent years.In this motherboard volume-diminished, and under the limited condition in motherboard space, the connectivity port how multiple different size is installed becomes a kind of epochmaking problem.
For example, a kind of new monitor technical specification is arranged at present, allow the consumer can use that image quality is more clear, connecting line personal computer, TV and projector still less.This specification is called " display be electrically connected port (DisplayPort) ", allows the audio signal and the shared identical cable of vision signal of high-quality, and transmits to amount to four circuits, and message transmission rate reaches as high as per second 10.8Gb; Required number of lines is lacked than existing cable interface.In addition, also have the most popular high resolution multimedia interface (HDMI) at present, the data transfer bandwidth up to 5Gbps can be provided, can transmit the audio signal and the high definition video signal that do not have compression.The benefit of using HDMI is, only needs a HDMI cable, just can transmit video-audio signal simultaneously, and being different from tradition needs many cables come ways of connecting, has simplified the installation procedure of household audio and video system greatly.
If DisplayPort and HDMI electric connector will be installed on the motherboard 100 as shown in Figure 1, under these motherboard 100 space condition of limited, some connectors certainly will will be sacrificed, perhaps utilize supporter 300 that this DisplayPort or HDMI electric connector are stacked on another or two connectors 200, just the connectivity port of DisplayPort and HDMI can be installed on the motherboard 100 inconvenience that causes motherboard 100 to make.
The utility model content
In view of this, main purpose of the present utility model is to provide a kind of multi-port type connector, makes motherboard easy to make, and also has DisplayPort and HDMI electric connector when possessing original electric connector group.
For achieving the above object, the utility model provides a kind of multi-port type connector, comprising: pedestal, display are electrically connected port, HDMI electric connector, closing cap, signaling conversion circuit plate and shell body.This pedestal is provided with first assembling space, this first assembling space below is provided with second assembling space, and depressed part is established at this pedestal back side, and this depressed part top has group interface, this group interface communicates with this first assembling space, is provided with two or more grooves on the wall of this depressed part.This display is electrically connected port, is connected in this first assembling space.This HDMI electric connector is connected in this second assembling space.This closing cap is connected in the depressed part at this pedestal back side, and this closing cap is provided with protuberance, and this protuberance is connected to the group interface of this depressed part, and the wall of this closing cap is provided with two or more raised lines, and this raised line presses in this groove.This signaling conversion circuit plate is electrically connected port and HDMI electric connector and electrically connects with this display, have the conversion of signals chip on this signaling conversion circuit plate.This shell body is socketed on this pedestal outside, is provided with first perforation of corresponding interface and second perforation of the slot of corresponding HDMI electric connector on front end face, and a group of pins is extended in this sides of outer shell bottom.
As can be seen from the above technical solutions, multi-port type connector of the present utility model is electrically connected display after port and high resolution multimedia interface electric connector combine, on the basis of possessing original electric connector group, also have DisplayPort and HDMI electric connector simultaneously; In addition, adopt the utility model to make motherboard easy to make.
Description of drawings
Fig. 1 is the schematic diagram that various different size electric connectors are installed on the traditional electronic devices motherboard;
Fig. 2 is the solid combination schematic diagram of the utility model multi-port type connector;
Fig. 3 is the perspective exploded view of the utility model multi-port type connector;
Fig. 4 is the perspective exploded view of another angle of the utility model multi-port type connector;
Fig. 5 is the representative side section view of the utility model multi-port type connector;
Fig. 6 is the user mode schematic diagram of the utility model multi-port type connector;
Fig. 7 is the utility model multi-port type connector and representative side section view after motherboard is connected;
Fig. 8 is the utility model multi-port type connector connecting circuit block diagram.
Description of reference numerals
First assembling space, 11 second assembling spaces 12
Display is electrically connected port 2 insulation supporting bodies 21
Enclosing wall 211 carrying tablets 212
Groove 213 perforation 214
Preceding pin 2211 back pins 2212
Fixed pin 34 conductive connecting pins 35
Closing cap 4 protuberances 41
Signaling conversion circuit plate 5 conversion of signals chips 51
First perforation, 62 second perforation 63
Motherboard 7 DisplayPort signals 8
Embodiment
Relevant technology contents of the present utility model and detailed description, existing conjunction with figs. is described as follows.
See also Fig. 2～Fig. 5, the solid that is respectively the utility model multi-port type connector makes up the perspective exploded view and the representative side section view of schematic diagram, perspective exploded view, another angle.As shown in Figure 3, be electrically connected the multi-port type connector that port (DisplayPort) signal changes high resolution multimedia coffret (HDMI) signal for the utility model built-in display.Multi-port type connector 10 comprises: pedestal 1, display are electrically connected port (DisplayPort) 2, HDMI electric connector 3, closing cap 4, signaling conversion circuit plate 5 and shell body 6.
This pedestal 1, for insulating material made, this pedestal 1 is provided with first assembling space 11 that assembled display is electrically connected port 2, these first assembling space, 11 belows are provided with second assembling space 12, this second assembling space 12 is in order to winding HDMI electric connector 3, and this pedestal 1 back side is provided with the depressed part 13 of T font, and these depressed part 13 tops are provided with group interface 131, this group interface 131 communicates with this first assembling space 11, is provided with two or more grooves 133 on the wall 132 of this depressed part 13.
This display is electrically connected port 2, is known technology, and winding by metal shell 23, is disposed at the insulation supporting body 21 of metal shell 23 inside in this first assembling space 11, and is configured in terminal group 22 compositions on this insulation supporting body 21.These insulation supporting body 21 front ends are provided with enclosing wall 211, this enclosing wall 211 is outward extended with carrying tablet 212, the front of this carrying tablet 212 and the back side are provided with two or more grooves 213, the enclosing wall 211 corresponding with this groove 213 is provided with two or more perforation 214, and this perforation 214 is passed so that terminal group 22 to be provided.This terminal group 22 is made up of two or more pins 221, pin 2211 before on pin 221, being provided with, and should be extended with the back pins 2212 that bending is 90 degree in preceding pin 2211 rear ends, after this preceding pin 2211 passes this perforation 214, this preceding pin 2211 fixedly is plugged in this groove 213, and this back pin 2212 is embedded in this groove 133 at this pedestal 1 back side.These metal shell 23 front ends are provided with interface 231, undertake two or more arc block plates 232 on the notch periphery of this interface 231, and this arc block plate 232 is butted on the opening periphery of first assembling space 11 of this pedestal 1.
This HDMI electric connector 3, be known technology, and be connected in second assembling space 12 of this pedestal 1, has metal housing body 31 on this HDMI electric connector 3, has slot 32 in this metal housing body 31, this metal housing body 31 is provided with two or more shell fragments 33 corresponding to these slot 32 inside, and has two or more conductive connecting pins 35 (as shown in Figure 5) in this slot 32.After the HDMI plug of this HDMI transmission line (not shown) was inserted in this slot 32, this shell fragment 33 can clamp this HDMI plug, avoided the HDMI plug loosening or get loose, and the HDMI plug contacts with this conductive connecting pin 35 simultaneously.Be extended with one group of fixed pin 34 at these metal housing body 31 sides in addition, this fixed pin 34 is fixedlyed connected with the motherboard (not shown) of electronic installation.
This closing cap 4 is connected to the back side of this pedestal 1, and this closing cap 4 is provided with protuberance 41, and the wall 42 of this closing cap 4 is provided with two or more raised lines 43.When this closing cap 4 was connected to the group interface 131 of depressed part 13 at this pedestal 1 back side, this raised line 43 pressed in this groove 133, makes this raised line 43 be pushed down the back pin 2212 of terminal group 22.
This signaling conversion circuit plate 5, be electrically connected the terminal group 22 of port 2 and the conductive connecting pin 35 of HDMI electric connector 3 electrically connects with this display, has conversion of signals chip 51 on this signaling conversion circuit plate 5, this conversion of signals chip 51 electrically connects with this HDMI electric connector 3, and this conversion of signals chip 51 is a known technology, in this few statement.When display being electrically connected the output of port (DisplayPort) signal (seeing also Fig. 8), this signal flow is changed through HDMI conversion of signals chip 51, and the HDMI signal after will changing again transfers to the conductive connecting pin 35 of this HDMI electric connector 3.And original DisplayPort signal will directly reach on this display electrical connection port 2.
This shell body 6, make with metal material, be socketed on this pedestal 1 outside, this shell body 6 is provided with first perforation, 62 and second perforation 63 that supplies DisplayPort plug and HDMI plug (not shown) to pass on front end face 61,64 bottoms, side of this hollow shell body 6 are extended with a group of pins 65, this pin 65 is fixedlyed connected with the motherboard (as shown in Figure 7) of this electronic installation, when plug DisplayPort plug or HDMI plug, can not cause this multi-port type connector 10 to rock, allow the user can plug DisplayPort plug or HDMI plug easily.
See also Fig. 6, Fig. 7, Fig. 8, be respectively the utility model multi-port type connector the user mode schematic diagram, with representative side section view and connecting circuit block diagram after motherboard is connected.As shown in the figure: after the motherboard 7 of multi-port type connector 10 and electronic installation electrically connects, this multi-port type connector 10 is fixedly arranged on this motherboard 7.When the user must do the multimedia video signal transmission, and when on should the display of outside the DisplayPort electric connector only being arranged, the DisplayPort plug 201 of DisplayPort transmission line 20 is plugged in this display respectively is electrically connected (not shown) on the DisplayPort electric connector of the interface 231 of port 2 and this external display, the DisplayPort signal 8 that this electronic installation is exported transfers on this display (not shown).
When on this external display, having HDMI electric connector (not shown), the HDMI plug 301 of HDMI transmission line 30 is plugged in respectively on the HDMI electric connector of this HDMI electric connector 3 and display, when these DisplayPort signal 8 outputs, this DisplayPort signal 8 is after 51 conversions of HDMI conversion of signals chip, and the HDMI signal after directly will changing transfers on this external display.
Above-mentioned is preferred embodiment of the present utility model only, is not to be used for limiting the scope that the utility model is implemented, and promptly all equalizations of being done according to the utility model claims change and modify, and are protection range of the present utility model and contain.
Claims (12)
1, a kind of multi-port type connector is characterized in that, comprising:
Pedestal which is provided with first assembling space and second assembling space;
Display is electrically connected port, is connected in this first assembling space;
High resolution multimedia interface electric connector is connected in this second assembling space;
The signaling conversion circuit plate electrically connects this display and is electrically connected port and this high resolution multimedia interface electric connector.
2, multi-port type connector as claimed in claim 1 is characterized in that, described pedestal is an insulating material.
3, multi-port type connector as claimed in claim 1, it is characterized in that the described pedestal back side is provided with the depressed part that is the T font, this depressed part top has group interface, this group interface communicates with described first assembling space, is provided with two or more grooves on the wall of this depressed part.
4, multi-port type connector as claimed in claim 1 is characterized in that, described display is electrically connected port by metal shell, is disposed at the insulation supporting body of metal shell inside, and the terminal group that is configured on this insulation supporting body is formed.
5, multi-port type connector as claimed in claim 4, it is characterized in that, described insulation supporting body front end is provided with enclosing wall, this enclosing wall is outward extended with carrying tablet, the front of this carrying tablet and the back side are provided with two or more grooves, and the enclosing wall corresponding with this groove is provided with two or more perforation of passing for described terminal group.
6, multi-port type connector as claimed in claim 5 is characterized in that, described terminal group is made up of two or more pins, is provided with preceding pin on this pin, and this preceding pin rear end is extended with the back pin that bending is 90 degree.
7, multi-port type connector as claimed in claim 4, it is characterized in that, described metal shell front end is provided with interface, undertakes two or more arc block plates on this interface periphery, and this arc block plate is butted on the opening periphery of described first assembling space of described pedestal.
8, multi-port type connector as claimed in claim 1, it is characterized in that, has the metal housing body on the described high resolution multimedia interface electric connector, has slot in this metal housing body, this metal housing body is provided with two or more shell fragments corresponding to this slot inside, this slot inside has two or more conductive connecting pins, and this limit, metal housing side is extended with one group of fixed pin.
9, multi-port type connector as claimed in claim 1 is characterized in that, has the conversion of signals chip on the described signaling conversion circuit plate, and this conversion of signals chip and described high resolution multimedia interface electric connector electrically connect.
10, multi-port type connector as claimed in claim 1, it is characterized in that described multi-port type connector also includes closing cap, it is connected in the described depressed part at the described pedestal back side, this closing cap is provided with protuberance, and the wall of this closing cap is provided with two or more raised lines.
11, multi-port type connector as claimed in claim 1, it is characterized in that, described multi-port type connector also includes shell body, this shell body is socketed on the described pedestal, the front end face of this shell body is provided with first perforation and second perforation, and this sides of outer shell bottom is extended with a group of pins.
12, multi-port type connector as claimed in claim 11 is characterized in that, described shell body is a metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201278160U CN201252304Y (en) | 2008-07-22 | 2008-07-22 | Multiple-port type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201278160U CN201252304Y (en) | 2008-07-22 | 2008-07-22 | Multiple-port type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201252304Y true CN201252304Y (en) | 2009-06-03 |
Family
ID=40747969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201278160U Expired - Fee Related CN201252304Y (en) | 2008-07-22 | 2008-07-22 | Multiple-port type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201252304Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104238677A (en) * | 2013-06-07 | 2014-12-24 | 英业达科技有限公司 | Connecting interface housing |
| CN106785638A (en) * | 2017-02-28 | 2017-05-31 | 合肥惠科金扬科技有限公司 | Shell and display after display |
-
2008
- 2008-07-22 CN CNU2008201278160U patent/CN201252304Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104238677A (en) * | 2013-06-07 | 2014-12-24 | 英业达科技有限公司 | Connecting interface housing |
| CN104238677B (en) * | 2013-06-07 | 2017-08-04 | 英业达科技有限公司 | Connecting interface housing |
| CN106785638A (en) * | 2017-02-28 | 2017-05-31 | 合肥惠科金扬科技有限公司 | Shell and display after display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20160722 |