CN104022416B - Socket connector - Google Patents
Socket connector Download PDFInfo
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- CN104022416B CN104022416B CN201410235019.4A CN201410235019A CN104022416B CN 104022416 B CN104022416 B CN 104022416B CN 201410235019 A CN201410235019 A CN 201410235019A CN 104022416 B CN104022416 B CN 104022416B
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- hyoplastron
- terminal group
- terminal
- contact site
- socket connector
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Abstract
The present invention relates to a kind of socket connector, it includes insulating body, it is contained in the metal shell of the some conducting terminals in insulating body and coated insulation body, described metal shell includes roof, the two lateral walls of diapire and connection roof and diapire, one accepting hole is formed at roof, in order to house pin connector between diapire and two side, described insulating body includes base portion and protrudes into forward the hyoplastron in receiving space from base portion, described hyoplastron has relative upper, lower surface and a left side, right flank, each conducting terminal includes the contact site being arranged on hyoplastron and being exposed in accepting hole, described conducting terminal comprises first, second terminal group and some power supply terminals, described the first terminal group meets USB 3.0 host-host protocol, second terminal group meets Mini DP host-host protocol, the contact site of described the first terminal group is arranged in the upper surface of hyoplastron, the contact site of the second terminal group is arranged in the lower surface of hyoplastron, the contact site of described power supply terminal is arranged in the upper of hyoplastron, lower surface and be positioned at first, the left and right sides of the second terminal group.
Description
Technical field
The present invention relates to a kind of socket connector, particularly relate to the socket connector of a kind of compatible power supply, USB2.0, USB3.0 and MiniDP.
Background technology
In order to make electronic component reach the effect of data, electronic signal transmission, computer all must be transmitted through electric connector to relevant peripheral device and is attached, and electric connector is according to use, can be divided mainly into output input (the being called for short IO) adapter of the power connector of transmission electric power and transmission signal, output input connector conventional at present has USB2.0, USB3.0 and MiniDP.
USB (UniversalSerialBus, USB (universal serial bus) is an external bus standard, for being connected and communicate with of specification computer and external equipment, also it is a kind of I/O Interface technical specification, is widely used in the information communication product such as personal computer and mobile device.
Along with people are more and more high to the demand of transfer rate Yu storage volume, the transfer rate of USB is also developed to USB2.0 universal at present (HighSpeed) specification (peak transfer rate 480Mbps) at a high speed by initial USB1.0 specification (peak transfer rate 12Mbps), more develop USB3.0 hypervelocity (SuperSpeed) specification now, peak transfer rate up to 5Gbps can be provided, to be desirable to meet user when transmission of large capacity data, transfer rate faster can be obtained, shorten the transmission time.
MiniDP is the DisplayPort of a miniature version, issued on October 14th, 2008 by Apple, be applied to now MacBook(and replace previous MiniDVI), MacBookAir (replacing previous Micro-DVI) with in MacBookPro (replacing previous DVI) mobile computer.
But, existing electronic installation, its power connector and output input connector all individualisms, to facilitate user to plant, but multiple ports will certainly increase the space of its electronic installation, virtually too increase the volume of electronic installation, and substantivity improve production cost, for industrial competitiveness and frontless help.
Thus, it is necessary to above-mentioned technical problem is improved.
Summary of the invention
It is an object of the invention to provide a kind of socket connector carrying out power delivery and transmission USB2.0, USB3.0 and MiniDP signal.
For realizing object defined above, the present invention adopts the following technical scheme that a kind of socket connector, it includes insulating body, it is contained in the metal shell of the some conducting terminals in insulating body and coated insulation body, described metal shell includes roof, the two lateral walls of diapire and connection roof and diapire, one accepting hole is formed at roof, in order to house pin connector between diapire and two side, described insulating body includes base portion and protrudes into forward the hyoplastron in receiving space from base portion, described hyoplastron has relative upper, lower surface and a left side, right flank, each conducting terminal includes the contact site being arranged on hyoplastron and being exposed in accepting hole, described conducting terminal comprises first, second terminal group and some power supply terminals, described the first terminal group meets USB3.0 host-host protocol, second terminal group meets MiniDP host-host protocol, the contact site of described the first terminal group is arranged in the upper surface of hyoplastron, the contact site of the second terminal group is arranged in the lower surface of hyoplastron, the contact site of described power supply terminal is arranged in the upper of hyoplastron, lower surface and be positioned at first, the left and right sides of the second terminal group.
The electric terminal of socket connector of the present invention comprises first, second terminal group and some power supply terminals, described the first terminal group meets USB3.0 host-host protocol, second terminal group meets MiniDP host-host protocol, the contact site of described the first terminal group is arranged in the upper surface of hyoplastron, the contact site of the second terminal group is arranged in the lower surface of hyoplastron, the contact site of described power supply terminal is arranged in the upper of hyoplastron, lower surface and be positioned at first, the left and right sides of the second terminal group, the socket connector of the present invention made can pass through same accepting hole and realize power delivery with same hyoplastron, USB2.0, USB3.0 and MiniDP signal transmits, reach each association and require standard, socket connector volume is little, take up room little, sharing is high, manufacturing process is simple, reduce cost.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of socket connector of the present invention.
Fig. 2 is the front view of socket connector of the present invention.
Fig. 3 is the schematic perspective view of socket connector of the present invention and corresponding plug adapter.
Fig. 4 is the inner side schematic diagram of socket connector of the present invention, does not show insulating body and metal shell.
Fig. 5 is the three-dimensional exploded view of socket connector of the present invention.
Fig. 6 is the three-dimensional exploded view of another angle of socket connector of the present invention.
Detailed description of the invention
Refer to shown in Fig. 1 to Fig. 6, socket connector 100 of the present invention is upper for pin connector 200 grafting in order to be installed on circuit board (not shown), and it includes insulating body 10, the metal shell 60 of the some conducting terminals 20 being contained in insulating body 10, the collets 30 being fixed on insulating body 10, locating piece 40, the sheet metal 50 being fixed on collets 30 and coated insulation body 10.
Insulating body 10 includes base portion 11 and protrudes out forward, from base portion 11, the hyoplastron 12 that is plugged in pin connector 100 spliced eye 2001, hyoplastron 12 intermediate thin, two ends, left and right are thick, generally I-shaped, consistent with the shape of spliced eye 2001, hyoplastron 12 comprises one first hyoplastron 121 and is connected to second, third hyoplastron 122,123 at the first hyoplastron about 121 two ends, first, second, third hyoplastron 121,122,123 respectively rectangle.In the lateral direction, the width of the first hyoplastron 121 is more than the width of second, third hyoplastron 122,123, and the width of second, third hyoplastron 122,123 differs.In the vertical direction, the thickness of the first hyoplastron 151 is less than the thickness of second, third hyoplastron 122,123, and the alignment of second, third hyoplastron 122, about 123 and thickness are identical.Hyoplastron 12 is so designed that, the hyoplastron 12 that can make guiding socket connector 100 is inserted in pin connector 200 spliced eye 2001 smoothly, stop socket connector 100 to dock with other non-matching pin connectors (not shown), there is the effect guiding grafting and anti-mis-insertion.
Each hyoplastron 121,122,123 has upper surface 124, lower surface 125, and the second hyoplastron 122 also has a left surface 126, and the 3rd hyoplastron 123 has a right flank 127, and left and right side 126,127 is mutually aligned.The upper surface 125 of the first hyoplastron 121 is provided with a holding tank 1251, the lower surface 125 of the first hyoplastron 121 is arranged with some first conduits 1251, the upper and lower surface 124,125 of second, third hyoplastron 122,123 is arranged with one second conduit 1252 respectively, and left and right side 126,127 is arranged with one the 3rd conduit 1261 respectively.
Base portion 11 is provided with a pre-and post perforative fixed space 110, the some first fixing groove 111, the some second fixing groove 112, the some 3rd fixing groove 113 and connects some grooves 114 of fixed space 110 and the second fixing groove 112, before and after fixed space 110 and holding tank 1251 through, first fixing groove 111 is positioned at the lower section of fixed space 110, and it is through one by one with the first conduit 1251, second fixing groove 112 and the second conduit 1252 are through one by one, and the 3rd fixing groove 113 and the 3rd conduit 1261 are through one by one.
Conducting terminal 20 includes the first terminal group the 21, second terminal group 22, some power supply terminals 23 and some inspection terminals 24, the first terminal group 21 meets USB3.0 host-host protocol, in order to transmit USB2.0 or USB3.0 signal, and the second terminal group 22 meets MiniDP host-host protocol, in order to transmit MiniDP signal, first, second terminal group 21,22 includes difference signal terminal, ground terminal etc..Power supply terminal 23 is provided with two pairs of power supply terminals 23 of first, second terminal group 21,22 left and right sides altogether, and inspection terminal 24 is provided with a pair inspection terminal 24, and power supply terminal 23 is between this is to inspection terminal 24.
First, second terminal group 21,22 is each located between two power supply terminals 23.The width of power supply terminal 23, more than the width of first, second terminal group 21,22, is approximately twice.In the vertical direction, in first, second terminal group 21,22, each terminal 20 aligns one by one, in the lateral direction, each terminal in first, second terminal group 21,22 equidistantly arranges, and the spacing being smaller than between power supply terminal 23 and first, second terminal group 21,22 of each terminal of first, second terminal group 21,22.
Each conducting terminal 20 includes the fixed part 202 being positioned at the contact site 201 of front end, the weld part 203 being positioned at rear end and connecting welding portion 203 with contact site 201, and weld part 203 self-retaining portion 202 bends extension vertically downward and forms.The contact site 201 of first, second terminal group 21,22 is horizontal tabular, the contact site 201 of power supply terminal 23 is arc, the contact site 201 of inspection terminal 24 is vertical plate-like, and contact site about 201 and the left and right of first, second terminal group 21,22 are spaced and align.Contact site 201 and the fixed part 202 of the first terminal group 21 are embedded in collets 20, and contact site 201 is exposed to collets 20 outer surface.The fixed part 202 of the second terminal group 22 is fixed in the fixing groove 111 of insulating body 10 first, and contact site 201 is contained in the first conduit 1251 and is exposed to outside the first hyoplastron 121.The fixed part 202 of power supply terminal 23 is fixed in the second fixing groove 112, contact site 201 is contained in the second conduit 1252 and is exposed to outside the second hyoplastron 122, the fixed part 202 of inspection terminal 24 is fixed in the 3rd fixing groove 113, and contact site 201 is contained in the 3rd conduit 1261 and is exposed to outside second, third hyoplastron 122,123.
The protruding plate 32 that collets 30 include main body 31 and autonomous agent 31 protrudes out forward, main body 31 is fixed in insulating body 10 fixed space 110, protruding plate 32 is fixed in the first hyoplastron 121 holding tank 1251, protruding plate 32 and the first hyoplastron 121 have common upper surface 124, and protruding plate 32 becomes a part for the first hyoplastron 121.The contact site 201 of the first terminal group 21 is embedded in protruding plate 32, fixed part 202 is embedded in main body 31, some recesses 311 inside main body 31, left and right is respectively arranged at two ends with a clasp block 312, the fixed part 202 of the ground terminal of the first terminal group 21 is exposed in recess 311, contact site 201 and the fixed part 202 of the second terminal group 22 are positioned at the lower section of collets 30, separate between the upper and lower with collets 30.
Locating piece 40 is provided with some through holes 41, and the weld part 203 of conducting terminal 20 is passed down through through hole 41, with welding on circuit boards.
Sheet metal 50 includes the barricade 51 of horizontal tabular and self-shileding plate about 51 two ends are folded upward at the clasp sheet 52 that extends, barricade 51 upper punch is provided with the some elastic arms 511 protruded up and down, elastic arm 511 enters in collets 30 recess 311 and insulating body 10 groove 114 and abuts with the fixed part 202 of the ground terminal of first, second terminal group 21,22, makes formation earth-return circuit between each ground terminal.The clasp hole 521 that clasp sheet 52 is provided with through, clasp hole 521 and collets 30 clasp block 312 are fastened togather, barricade 51 abuts in collets 30 bottom surface and is jointly fixed on collets 30 in insulating body 10 fixed space 110 and holding tank 1251, and between first, second terminal group 21,22, reduce the signal disturbing between first, second terminal group 21,22.
Metal shell 60 includes roof 61 diapire 62 parallel with roof 61 and is connected the two opposite side walls 63 of roof 61 and diapire 62, one accepting hole 65 is formed between roof 61, diapire 62 and two side 63, in order to house plug downlink connection device 200, accepting hole 65 front opening is also configured as rectangle, first, second, third hyoplastron 121,122,123 is positioned at accepting hole 65 and spaced apart with roof 61, diapire 62, two side 63, the contact site 201 of each conducting terminal 20 is exposed in accepting hole 65, in order to pin connector 200 grafting.
Socket connector 100 of the present invention is owing to the first terminal group 21 is in order to transmit USB2.0, USB3.0 signal, and the second terminal group 23 is in order to transmit MiniDP signal, the contact site 201 of first, second terminal group 21,22 and power supply terminal 23 is positioned at same accepting hole 65, make this socket connector 100 can pass through same accepting hole 65 and realize power delivery, the transmission of USB2.0, USB3.0 and MiniDP signal with same hyoplastron 12, reach each association and require standard, socket connector 100 volume is little, take up room little, sharing is high, manufacturing process is simple, reduces cost.
Although being example purpose, have been disclosed for the preferred embodiment of the present invention, but those of ordinary skill in the art is it will be appreciated that when without departing from scope and spirit of the present invention disclosed in appending claims, various improvement, increase and replacement are possible.
Claims (10)
1. a socket connector, it includes insulating body, it is contained in the metal shell of the some conducting terminals in insulating body and coated insulation body, described metal shell includes roof, the two lateral walls of diapire and connection roof and diapire, one accepting hole is formed at roof, in order to house pin connector between diapire and two side, described insulating body includes base portion and protrudes into forward the hyoplastron of accepting hole from base portion, described hyoplastron has relative upper, lower surface and a left side, right flank, the contact site that each conducting terminal includes fixed part and self-retaining portion protrudes out forward and is exposed in accepting hole, it is characterized in that: described conducting terminal comprises first, second terminal group and some power supply terminals, described the first terminal group meets USB3.0 host-host protocol, second terminal group meets MiniDP host-host protocol, the contact site of described the first terminal group is arranged in the upper surface of hyoplastron, the contact site of the second terminal group is arranged in the lower surface of hyoplastron, the contact site of described power supply terminal is arranged in the upper of hyoplastron, lower surface and be positioned at first, the left and right sides of the second terminal group, described conducting terminal also includes a pair inspection terminal, the contact site of described inspection terminal is arranged in a left side for hyoplastron, right flank, described socket connector also includes the collets being fixed in insulating body, the protruding plate that described collets have a main body and autonomous agent protrudes out forward, described base portion is provided with pre-and post perforative fixed space, some first fixing groove, the fixed part of described the first terminal group is embedded in main body, the contact site of the first terminal group is embedded in protruding plate, the fixed part of described second terminal group is fixed in the first fixing groove.
2. socket connector according to claim 1, it is characterised in that: the contact site of described first, second terminal group is horizontal platy structure, and the contact site of described power supply terminal is protruding arcuate structure.
3. socket connector according to claim 1, it is characterised in that: the width of described power supply terminal is more than the width of each terminal of first, second terminal group.
4. socket connector according to claim 1, it is characterized in that: each terminal of described first, second terminal group aligns in the vertical direction one by one, and equidistantly arranging in the lateral direction, each terminal pitch of described first, second terminal group is less than the spacing of power supply terminal and first, second terminal group.
5. socket connector according to claim 1, it is characterized in that: described hyoplastron comprises one first hyoplastron and is connected to second, third hyoplastron at the first two ends, hyoplastron left and right, first, second, third hyoplastron respectively rectangle, described first hyoplastron width in the lateral direction is more than the width of second, third hyoplastron, and the width of second, third hyoplastron described is unequal.
6. socket connector according to claim 5, it is characterized in that: described first hyoplastron thickness in the vertical direction is less than the thickness of second, third hyoplastron, the thickness of second, third hyoplastron described is identical and left and right alignment, and described first, second, third hyoplastron is spaced apart with metal shell.
7. socket connector according to claim 1, it is characterised in that: the contact site of described inspection terminal is vertical plate-like structure.
8. socket connector according to claim 5, it is characterized in that: the upper surface of the first hyoplastron is provided with a holding tank, the lower surface of the first hyoplastron is arranged with some first conduits, before and after described fixed space and holding tank through, described first fixing groove and the first conduit are through one by one, and the contact site of described second terminal group is contained in the first conduit.
9. socket connector according to claim 8, it is characterized in that: described socket connector also includes the sheet metal being fixed on collets, described sheet metal includes the barricade of horizontal tabular, described barricade abuts in collets bottom surface and is jointly fixed in insulating body fixed space and holding tank with collets, and between first, second terminal group.
10. socket connector according to claim 9, it is characterized in that: described collets both sides are convexly equipped with clasp block, described sheet metal has the clasp sheet that two ends, self-shileding plate left and right are folded upward at extending, and described clasp sheet is provided with the clasp hole being fastened togather with clasp block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410235019.4A CN104022416B (en) | 2014-05-29 | 2014-05-29 | Socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410235019.4A CN104022416B (en) | 2014-05-29 | 2014-05-29 | Socket connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104022416A CN104022416A (en) | 2014-09-03 |
| CN104022416B true CN104022416B (en) | 2016-06-29 |
Family
ID=51439047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410235019.4A Active CN104022416B (en) | 2014-05-29 | 2014-05-29 | Socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104022416B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117578110A (en) * | 2021-01-21 | 2024-02-20 | 华为技术有限公司 | Female end connector, male end connector, connector assembly and related products |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101355215A (en) * | 2007-07-25 | 2009-01-28 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| CN201584612U (en) * | 2009-12-18 | 2010-09-15 | 莫列斯公司 | Electric connector of socket and electric connector combination |
| CN102403634A (en) * | 2010-09-08 | 2012-04-04 | 上海莫仕连接器有限公司 | Socket connector |
| CN202797538U (en) * | 2012-07-23 | 2013-03-13 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN203967437U (en) * | 2014-05-29 | 2014-11-26 | 立讯精密工业（昆山）有限公司 | Socket connector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8747147B2 (en) * | 2012-10-25 | 2014-06-10 | Hon Hai Precision Industry Co., Ltd. | Electrical connector with detect pins |
-
2014
- 2014-05-29 CN CN201410235019.4A patent/CN104022416B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101355215A (en) * | 2007-07-25 | 2009-01-28 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| CN201584612U (en) * | 2009-12-18 | 2010-09-15 | 莫列斯公司 | Electric connector of socket and electric connector combination |
| CN102403634A (en) * | 2010-09-08 | 2012-04-04 | 上海莫仕连接器有限公司 | Socket connector |
| CN202797538U (en) * | 2012-07-23 | 2013-03-13 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN203967437U (en) * | 2014-05-29 | 2014-11-26 | 立讯精密工业（昆山）有限公司 | Socket connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104022416A (en) | 2014-09-03 |
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Effective date of registration: 20210907 Address after: 213300 Room 501, 87 Shangshang Road, Kunlun Street, Liyang City, Changzhou City, Jiangsu Province Patentee after: Lucent Precision Industry (Jiangsu) Co.,Ltd. Address before: 215324 No. 851 Jinshang Road, Jinxi Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: Lixun Precision Industry (Kunshan) Co.,Ltd. |
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