CN202276040U - Socket connector - Google Patents
Socket connector Download PDFInfo
- Publication number
- CN202276040U CN202276040U CN2011203848226U CN201120384822U CN202276040U CN 202276040 U CN202276040 U CN 202276040U CN 2011203848226 U CN2011203848226 U CN 2011203848226U CN 201120384822 U CN201120384822 U CN 201120384822U CN 202276040 U CN202276040 U CN 202276040U
- Authority
- CN
- China
- Prior art keywords
- socket connector
- shielding casing
- connector
- switch piece
- insulating body
- 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.)
- Expired - Fee Related
Links
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- 238000009413 insulation Methods 0.000 abstract 1
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- 230000008054 signal transmission Effects 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A receptacle connector, comprising: an insulating body having a plurality of terminal grooves; a plurality of terminals accommodated in the terminal grooves of the insulating body; a shielding shell with a containing space for containing the insulation body, wherein the upper surface and the lower surface of the shielding shell are respectively provided with at least one abutting buckle tongue piece; and a switching piece connected to the insulating body and arranged at one side of the shielding shell; through the movement of the switching piece, the socket connector can be selectively plugged with a plug connector of an HDMI and a Display Port.
Description
Technical field
The utility model relates to a kind of socket connector, especially refers to a kind of socket connector that is applicable to the pin connector of grafting HDMI or Display Port.
Background technology
The specification VGA interface (being D-SUB) of tradition video signal transmission is to transfer digital signal to analog signal earlier, imports analog signal into digital display again, transfers digital signal once more to through digital display inside at last; The video signal transmission standard that belongs to early stage display; Along with the development of Information technology, the video signal coffret strides forward towards the digitlization specification, substituting coffret such as DVI (Digital Visual Interface) digital interface; Can video signal data be transmitted with number format; Guarantee that the transmission course state no interference signal introduces, can be complete with the video signal data transmission and obtain image more clearly, thereby its laser propagation effect is better than VGA interface.
In recent years because of the requirement of high-frequency transmission; A kind of Display Port (display grafting port transmission interface with high transmission frequency width; To call Display Port in the following text), the succession that it is regarded as the digital video transmission not only can reach high transmission frequency width by less circuit; And transmitting bandwidth can reach certain requirement, is almost the standard specification of digital video transmission now.And the another kind of digital video coffret that belongs to the consumer electronics field; Be high resolution multimedia interface HDMI (High Definition Multimedia Interface; To call HM I in the following text); It also has the transfer function of numerical data protection and the unification of video signal audio except having the coffret of high transmission frequency width equally, on market, has also become the main flow that high definition digital transmits with aforementioned Display Port.
But aforementioned HDMI and Display Port belong to differing transmission protocols, and its application is respectively arranged, and therefore installing is the foundation that butt joint is provided with two socket connectors.Yet, along with compact designer trends,, will certainly occupy the space of motherboard if they are installed on the motherboard one by one, in addition, this also can increase the assembling cost of processing.Therefore existing socket connector still has shortcoming, and haves much room for improvement.
Taiwan patent announcement M330608 discloses a kind of electric connector, and it comprises: a housing; One pedestal, its front end is extended with a tongue piece, has a plurality of the first terminal grooves on the surface of this tongue piece, has a plurality of second terminal grooves on another surface of this tongue piece, and these the first terminal grooves and second terminal groove are dislocation configuration up and down; One the first terminal group; And one second terminal group; After combination, can supply a display port (Display port) plug or a HDMI plug to peg graft, and realize the purpose that is electrically connected through all or part of terminal of this first terminal group and this second terminal group.
Taiwan patent announcement M362544 discloses a kind of socket connector, comprising: insulating body comprises body and base portion; This body has butt end, connection terminal, reaches first accommodation section of being extended by this butt end, and this first accommodation section has macropinacoid and brchypinacoid; In the relative both sides of macropinacoid, be provided with and a plurality ofly be through to the terminal groove of first accommodation section to the butt end, in addition by the connection terminal; At least one side of the insulating body of the terminal groove at contiguous edge is provided with second accommodation section; Terminal group has first row's terminal and second row's terminal, and each butt of two row's terminals, shifts to install the terminal groove that is contained in macropinacoid both sides, terminal accommodation section; And shielding casing, have upper surface, lower surface and left and right surfaces, around these these insulating bodies of surface coating; And first detection terminal, it is assembled in this second accommodation section; Through this structure, when the pin connector of Display Port docks, optionally arrange termination contact with this first and second; Reach the signal transmission, or when the pin connector of HDMI is instead inserted butt joint, can arrange termination contact with this first and second; Reach the signal transmission and can touch this first detection terminal simultaneously; And the caution effect is proposed, thus satisfy consumer's user demand, and improve actual economic benefit.
Taiwan patent announcement M357050 discloses a kind of connector; Its body is formed with medium altitude chamber and is provided with a plug socket; The big I of this room and plug socket allows the plug of HDMI and DisplayPort specification to insert; Outstandingly in the aforesaid room be extended with at least one anti-misoperation device, plug is inserted with correct orientation and can improve this place's linking steady character, on plug socket, be provided with the terminal group of forming by plurality of terminals in addition through this design adjacent to plug socket; Terminal group is provided with a detection terminal; After making that the plug of different size inserts, whether contact conducting and can detect the specification of judging plug, therefore can supply the plug of two kinds of different sizes to use and guarantee the correctness and the steadiness of the direction of plug insertion with plug terminal through detection terminal.
The utility model content
For solving prior art problems; The utility model provides a kind of two-in-one socket connector, and it can supply HDMI and two kinds of distinct interface selectivity grafting of Display Port to use, and reduces the number of the occupied space of motherboard thus; And can reduce the assembling processing cost, to improve actual economic benefit.
The socket connector that achieves the above object comprises: an insulating body has a plurality of terminal grooves; A plurality of terminals are contained in the terminal groove of this insulating body; One shielding casing has a spatial accommodation to hold this insulating body, and this shielding casing is respectively equipped with at least one deduction tongue piece on upper and lower surface; And a switch piece, be connected in this insulating body and be located at a side of this shielding casing; Wherein, through moving of this switch piece, the pin connector of this socket connector alternative peg graft a HDMI and a Display Port.
Preferably, this insulating body is provided with a junction surface, and this switch piece is provided with an Embedded Division with to junction surface that should insulating body and engage.
Preferably, this switch piece comprises a rectangular portion and a wedge-shaped part, and this shielding casing is provided with an opening corresponding to the wedge-shaped part of this switch piece, moves with the wedge-shaped part that allows this switch piece and passes through.
Preferably, this shielding casing is provided with an anti-misoperation device, is used for preventing oppositely mispluging of this socket connector and this pin connector.
Preferably, this anti-misoperation device is an inclination tongue piece, and an end of this inclination tongue piece is connected in the upper surface of this shielding casing, and the other end that should the inclination tongue piece is unsettled in the spatial accommodation of this shielding casing.
Preferably, when this switch piece laterally moves and during away from this shielding casing, this socket connector be used for pegging graft pin connector of this Display Port.
Preferably, when this switch piece laterally moves and during near this shielding casing, this socket connector be used for pegging graft pin connector of this HDMI.
Description of drawings
Fig. 1 is for showing the three-dimensional exploded view of the utility model socket connector.
Fig. 2 A is for showing the three-dimensional combination figure of the utility model socket connector.
The front view that Fig. 2 B is moved to left for the switch piece that shows the utility model socket connector.
The stereogram that Fig. 2 C pegs graft for the pin connector that shows a utility model socket connector and a Display Port.
The stereogram that Fig. 3 A is moved to right for the switch piece that shows the utility model socket connector.
The front view that Fig. 3 B is moved to right for the switch piece that shows the utility model socket connector.
The stereogram that Fig. 3 C pegs graft for the pin connector that shows a utility model socket connector and a HDMI.
Fig. 4 oppositely misplugs in the stereogram of the utility model socket connector for the pin connector that shows HDMI.
Embodiment
Though the utility model will be consulted and contain the appended graphic of the utility model preferred embodiment and fully describe,, this should be appreciated that those skilled in the art can revise utility model described herein, know the effect of the utility model simultaneously before describing.Therefore, should understand above description is an announcement widely to those skilled in the art, and its content does not lie in restriction the utility model.
Fig. 1 is for showing the three-dimensional exploded view of the utility model socket connector 1, and Fig. 2 A is for showing the three-dimensional combination figure of the utility model socket connector 1.The utility model socket connector 1 comprises an insulating body 2, has a plurality of terminal grooves 21; A plurality of terminals 3 are contained in the terminal groove 21 of this insulating body 2; One shielding casing 4 has a spatial accommodation 41, and this spatial accommodation 41 can be in order to hold this insulating body 2, and this shielding casing 4 is respectively equipped with a plurality of deduction tongue pieces 42 on upper and lower surface; And a switch piece 5, be connected in this insulating body 2 and be arranged on a side of this shielding casing 4.
Please continue to consult Fig. 1 and Fig. 2 A; This insulating body 2 is provided with a junction surface 22 in a side; The shape that this junction surface 22 is roughly T-shaped, and this switch piece 5 comprises a rectangular portion 51 and a wedge-shaped part 52, and the bottom of this switch piece 5 is provided with an Embedded Division 53; The shape that this Embedded Division 53 is also roughly T-shaped; This Embedded Division 53 can with these junction surface 22 corresponding joints, wherein rectangular portion 51 persons easy to use of this switch piece 5 laterally move this switch piece 5 (as: user forces in this rectangular portion 51 with finger, and this switch piece 5 is moved to the left or to the right).In addition, this shielding casing 4 is provided with an opening 43 at the side corresponding to the wedge-shaped part 52 of this switch piece 5, supplies the wedge-shaped part 52 of this switch piece 5 to move through, so that this switch piece 5 can move right or be moved to the left.This shielding casing 4 is provided with an anti-misoperation device 44 at upper surface; And this anti-misoperation device 44 is used for preventing oppositely mispluging of this socket connector 1 and a pin connector; Preferably; This anti-misoperation device 44 in graphic is an inclination tongue piece, and an end of this inclination tongue piece is connected in the upper surface of this shielding casing 4, and the other end that should the inclination tongue piece is unsettled in the spatial accommodation 41 of this shielding casing 4.
The front view that Fig. 2 B is moved to left for the switch piece 5 that shows the utility model socket connector 1, the stereogram that Fig. 2 C pegs graft for the pin connector 6 that shows a utility model socket connector 1 and a Display Port.When this switch piece 5 fully is moved into the leftmost side according to the direction of arrow; During promptly away from this shielding casing 4; The utility model socket connector 1 has maximum spatial accommodation 41; Just can peg graft the pin connector 6 of this Display Port this moment to this spatial accommodation 41, is in contact with one another and reaches the signal transmission up to the terminal of this socket connector 1 and the pin connector 6 of this Display Port.
Please consult Fig. 2 B again, what deserves to be mentioned is, this shielding casing 4 is provided with a hypotenuse 45 in addition at a side, and it oppositely misplugs with the pin connector 6 that is intended to prevent this Display Port.The left side and the right edge of this shielding casing 4 are asymmetric; When the user is turned upside down the pin connector 6 of this Display Port and is desired to be plugged in this socket connector 1; These hypotenuse 45 performance barrier effects make the pin connector 6 of this Display Port can't be inserted in the spatial accommodation 41 of this socket connector 1 at all.
Stereogram and front view that Fig. 3 A and Fig. 3 B are moved to right for the switch piece 5 that shows the utility model socket connector 1 respectively, the stereogram that Fig. 3 C pegs graft for the pin connector 7 that shows a utility model socket connector 1 and a HDMI.When this switch piece 5 fully is moved into the rightmost side according to the direction of arrow; Promptly near this shielding casing 4; At this moment; The side of this rectangular portion 51 passes this opening 43 and is contained in this spatial accommodation 41 against this shielding casing 4 and this wedge-shaped part 52; Make the utility model socket connector 1 have minimum spatial accommodation 41, the pin connector 7 of this HDMI that just can peg graft this moment is to this spatial accommodation 41, is in contact with one another and reaches the signal transmission up to the terminal of this socket connector 1 and the pin connector 7 of this HDMI.
What deserves to be mentioned is; Because this switch piece 5 has been moved into the rightmost side; Make this socket connector 1 have minimum spatial accommodation 41; So if the user wants to be plugged to the pin connector 6 of this Display Port the spatial accommodation 41 of the minimum of this socket connector 1, the pin connector 6 of this Display Port is understood in the spatial accommodation 41 of the minimum that can't be inserted into this socket connector 1 because of stopping of this wedge-shaped part 52.
See also Fig. 4, for the pin connector 7 that shows this HDMI oppositely misplugs in the stereogram of the utility model socket connector 1.The use of this anti-misoperation device 44 of this shielding casing 4 is to prevent oppositely the mispluging of pin connector 7 of this HDMI.When the pin connector 7 of this HDMI turns upside down and when desiring to peg graft with this socket connector 1; This anti-misoperation device 44 can block the insertion end of the pin connector 7 of this HDMI, and the pin connector 7 that limits this HDMI continues to advance towards the spatial accommodation 41 of this shielding casing 4.
The advantage of the utility model socket connector 1 is:
1. move the pin connector 7 of this socket connector 1 alternative this HDMI that pegs graft and the pin connector 6 of this Display Port through the horizontal of this switch piece 5.For example: after this switch piece 5 is moved to the left, can the peg graft pin connector 7 of this HDMI of can the peg graft pin connector 6 of this Display Port of this socket connector 1, and after this switch piece 5 moves right, this socket connector 1.
2. the hypotenuse 45 of this shielding casing 4 can prevent oppositely the mispluging of pin connector 6 of this Display Port.
3. the anti-misoperation device 44 of this shielding casing 4 can prevent oppositely the mispluging of pin connector 7 of this HDMI.
Behind the preferred embodiment that specifies the utility model; Those skilled in the art can clearly understand; Under the situation that does not depart from following claim and spirit, can carry out various variations and change, and the utility model also is not limited to the execution mode of the embodiment that lifts in the specification.
Claims (7)
1. socket connector comprises:
One insulating body has a plurality of terminal grooves;
A plurality of terminals are contained in the terminal groove of this insulating body;
One shielding casing has a spatial accommodation to hold this insulating body, and this shielding casing is respectively equipped with at least one deduction tongue piece on upper and lower surface; And
One switch piece is connected in this insulating body and is arranged on a side of this shielding casing;
Wherein, through laterally moving of this switch piece, the pin connector of this socket connector alternative peg graft a HDMI and a Display Port.
2. socket connector as claimed in claim 1, wherein this insulating body is provided with a junction surface, and this switch piece is provided with an Embedded Division with to junction surface that should insulating body and engage.
3. socket connector as claimed in claim 1, wherein this switch piece comprises a rectangular portion and a wedge-shaped part, and this shielding casing is provided with an opening corresponding to the wedge-shaped part of this switch piece, moves through with the wedge-shaped part that allows this switch piece.
4. socket connector as claimed in claim 1, wherein this shielding casing is provided with an anti-misoperation device, in order to prevent oppositely mispluging of this socket connector and this pin connector.
5. socket connector as claimed in claim 4, wherein this anti-misoperation device is an inclination tongue piece, an end of this inclination tongue piece is connected in the upper surface of this shielding casing, and the other end that should the inclination tongue piece is unsettled in the spatial accommodation of this shielding casing.
6. socket connector as claimed in claim 1 wherein laterally moves and during away from this shielding casing when this switch piece, this socket connector be used for pegging graft pin connector of this Display Port.
7. socket connector as claimed in claim 1 wherein laterally moves and during near this shielding casing when this switch piece, this socket connector be used for pegging graft pin connector of this HDMI.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100207623 | 2011-04-29 | ||
| TW100207623U TWM416238U (en) | 2011-04-29 | 2011-04-29 | Socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202276040U true CN202276040U (en) | 2012-06-13 |
Family
ID=46196378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203848226U Expired - Fee Related CN202276040U (en) | 2011-04-29 | 2011-10-11 | Socket connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202276040U (en) |
| TW (1) | TWM416238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016082472A1 (en) * | 2014-11-25 | 2016-06-02 | 中兴通讯股份有限公司 | Terminal and socket thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI491115B (en) | 2012-05-31 | 2015-07-01 | Molex Inc | Socket connector and connector combination |
| CN107275820B (en) | 2016-04-08 | 2019-04-12 | 台达电子工业股份有限公司 | Composite connector |
-
2011
- 2011-04-29 TW TW100207623U patent/TWM416238U/en not_active IP Right Cessation
- 2011-10-11 CN CN2011203848226U patent/CN202276040U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016082472A1 (en) * | 2014-11-25 | 2016-06-02 | 中兴通讯股份有限公司 | Terminal and socket thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM416238U (en) | 2011-11-11 |
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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 |
Granted publication date: 20120613 Termination date: 20181011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |