CN204257903U - USB3.1 pin connector - Google Patents
USB3.1 pin connector Download PDFInfo
- Publication number
- CN204257903U CN204257903U CN201420478076.0U CN201420478076U CN204257903U CN 204257903 U CN204257903 U CN 204257903U CN 201420478076 U CN201420478076 U CN 201420478076U CN 204257903 U CN204257903 U CN 204257903U
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- Prior art keywords
- insulating body
- conducting terminal
- pin connector
- usb
- row
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Abstract
The utility model discloses a kind of USB3.1 pin connector, its transmitted data rates can reach 10Gbps, it comprises metal screen case, insulating body, upper terminal module, and lower terminal module, described metal screen case is coated on the outside of insulating body, the front end of described insulating body has oval craft port, described craft port coordinates for the insertion of butt connector, described insulating body also has roof, diapire, and the two side between roof and diapire, described upper terminal module is arranged on the roof of insulating body, described lower terminal module is arranged on the diapire of insulating body, described upper terminal module comprises insulating carrier and upper row conducting terminal integrated with upper insulating body, described lower terminal module comprises lower insulating carrier and lower row conducting terminal integrated with lower insulating body.This USB3.1 pin connector.
Description
Technical field
The utility model relates to a kind of electric connector, particularly relates to a kind of USB3.1 pin connector.
Background technology
USB3.1 is up-to-date USB specification, and this specification is initiated by major companies such as Intel.Data transmission bauds promotes can to speed 10Gbps.Compared with existing USB technology, new USB technology uses a more efficient data encording system, and provides the valid data throughput of more than a times.USB3.1 comprises three types Type-A, Type-B and Type-C.Not long ago after USB IF organisations publish USB3.1 standard criterion, the speed of USB is made to be promoted to further outside 10Gbps, and further USB power supply capacity is promoted to the highest 100W, main towards more frivolous, more very thin equipment in order to cater to, USB IF determines the brand-new USB3.1Type C interface of research and development.
USB3.1Type-C interface (comprising male mouth and female mouth), the incompatible existing any type of data wire monarch, but official's meeting additional designs interconnecting device, with compatible existing equipment.The maximum feature of USB3.1Type-C is, although the size of opening portion is equally little with the Micro-B connector of Android smartphone and flat computer standard configuration, supports that largest data transfer speed is 10G bit/ second.The opening size of Type-C jack is about 8.3mm × 2.5mm (Micro-B is about 7.5mm × 2.5mm).10,000 plugs reaching connector Product Level can be born.In addition, Type-C also supports " the USB Power Delivery Specification (USB PD) " that improve power supply capacity more in the past.USB PD sets 10W, 18W, 36W, 60W, 100W Pyatyi specification according to the electric power that can supply.The power supply of 100W (20V, 5A) supported by Type-C connector.
Type-C also takes a lot of measure in raising ease for use.Such as, support from tow sides all insertable " positive anti-plug " function, imported the function whether accurately inserted with sound notification user when inserting connector.Type-C connector is actually the follow-up specification of Micro-B connector, therefore may become the standard interface of Android device in the future.
Existing USB3.1Type-C pin connector terminal assembling mode, can make to there is gap between terminal and insulating body like this, and assembling flow path is complicated, and number of spare parts is many.
In view of above-mentioned defect, be necessary the USB3.1 pin connector designing a kind of improvement in fact.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of USB3.1 pin connector, and this USB3.1 pin connector structure is simple, easy to assembly, effectively can save mould tool investment cost, and product cost.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of USB3.1 pin connector, its transmitted data rates can reach 10Gbps, it comprises metal screen case, insulating body, upper terminal module, and lower terminal module, described metal screen case is coated on the outside of insulating body, the front end of described insulating body has oval craft port, described craft port coordinates for the insertion of butt connector, described insulating body also has roof, diapire, and the two side between roof and diapire, described upper terminal module is arranged on the roof of insulating body, described lower terminal module is arranged on the diapire of insulating body, described upper terminal module comprises insulating carrier and upper row conducting terminal integrated with upper insulating body, described lower terminal module comprises lower insulating carrier and lower row conducting terminal integrated with lower insulating body, described upper row's conducting terminal comprises 12 conducting terminals, described lower row's conducting terminal also comprises 12 conducting terminals, described middle shielding plate is arranged between row's conducting terminal and lower row's conducting terminal.
Compared with prior art, the utility model beneficial effect is as follows: insulating body and upper terminal module, lower terminal module are fastened, easy to assembly, mould tool investment cost and product cost be can effectively save, simultaneously more effectively than modular structure the stability of conducting terminal SMT and the high frequency performance of product improved.
The utility model further improves as follows:
Further, the roof front end of described insulating body is provided with to some first accepting grooves of lower recess, some second accepting grooves and some first accepting grooves and some second accepting grooves separated some first is separated salient point, described upper shell fragment is arranged on the first accepting groove, and described upper row's conducting terminal is arranged on the second accepting groove.
Further, the diapire front end of described insulating body is provided with some 3rd accepting grooves upwards caved in, some 4th accepting grooves and three accepting grooves and the 4th accepting groove separated some second is separated salient point, described lower shell fragment is housed in the 3rd accepting groove, and described lower row's conducting terminal is arranged on the 4th accepting groove.
Further, described insulating body is also provided with the host cavity caved in backward from port, each conducting terminal in described upper row's conducting terminal all has the upper contact site protruded out in host cavity downwards, and described upper contact site is used for being connected with the butt end electronic conduction of butt connector.
Further, each conducting terminal in described lower row's conducting terminal all has the convex lower contact site extended in host cavity, and described lower contact site is used for being connected with the butt end electronic conduction of butt connector.
Further, the front end of described middle shielding plate is also provided with the butting section protruded out in host cavity.
Further, each conducting terminal in described upper row's conducting terminal all has to extend back and exceeds the upper installation portion of insulating body.
Further, each conducting terminal in described lower row's conducting terminal all has to extend back and exceeds the lower installation portion of insulating body.
Further, described USB3.1 pin connector also comprises the upper shell fragment be arranged on insulating body roof and the lower shell fragment be arranged on insulating body diapire, and described upper shell fragment is positioned at the front end of middle shielding plate, and described lower shell fragment is also positioned at the front end of middle shielding plate.
Further, described USB3.1 pin connector also comprises the intershield sheet be arranged between upper terminal module and lower terminal module, described middle shielding plate comprises intermediate body portions and the two side arms being connected intermediate body portions, and two side arms is arranged on the two side of insulating body respectively.
Accompanying drawing explanation
Fig. 1 is the stereogram on USB3.1 pin connector circuit board mounted externally.
Fig. 2 is the stereogram of the pin connector of USB3.1 shown in Fig. 1.
Fig. 3 is the stereogram at another visual angle of the pin connector of USB3.1 shown in Fig. 1.
Fig. 4 is the exploded view of the pin connector of USB3.1 shown in Fig. 3.
Fig. 5 is the further exploded view of the pin connector of USB3.1 shown in Fig. 4.
Fig. 6 is the further exploded view of the pin connector of USB3.1 shown in Fig. 5.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figures 1 to 6, for meeting a kind of USB3.1 pin connector 100 of the present utility model, it is for connecting a external circuit board 200, and its transmitted data rates can reach 10Gbps.
USB3.1 pin connector 100 comprises insulating body 1, metal screen case 2, upper terminal module 3, lower terminal module 4, middle shielding plate 5, upper shell fragment 6 and lower shell fragment 7.Metal screen case 2 is coated on the outside of insulating body 1.
The front end of insulating body 1 has oval craft port 11, and described craft port 11 coordinates for the insertion of butt connector.Insulating body 1 also has roof 12, diapire 13 and the two side between roof 12 and diapire 13 14.Described upper terminal module 3 is arranged on the roof 12 of insulating body 1, and described lower terminal module 4 is arranged on the diapire 13 of insulating body 1.Described upper terminal module 3 comprises insulating carrier 31 and the upper row's conducting terminal 32 with upper insulating body 31 one-body molded (insert molding), and described lower terminal module 4 comprises lower insulating carrier 41 and the lower row's conducting terminal 42 with lower insulating body 41 one-body molded (insert molding).Described upper row's conducting terminal 32 comprises 12 conducting terminals, and described lower row's conducting terminal 42 also comprises 12 conducting terminals.Between described middle shielding plate 5 row of being arranged on conducting terminal 32 and lower row's conducting terminal 42.Described middle shielding plate 5 comprises intermediate body portions 51 and the two side arms 52 being connected intermediate body portions 51, and two side arms 52 is arranged on the two side 14 of insulating body 1 respectively.Described upper shell fragment 6 is arranged on insulating body 1 roof 12, and described lower shell fragment 7 is arranged on insulating body 1 diapire 13.
Described upper shell fragment 6 is positioned at the front end of middle shielding plate 5, and described lower shell fragment 7 is positioned at the front end of middle shielding plate 5.
Roof 12 front end of insulating body 1 is provided with to some first accepting grooves 121 of lower recess, some second accepting grooves 122 and some first accepting grooves 121 and some second accepting grooves 122 separated some first is separated salient point 123.Described upper shell fragment 6 is arranged in the first accepting groove 121, and described upper row's conducting terminal 32 is arranged on the second accepting groove 122.
Diapire 13 front end of insulating body 1 is provided with some 3rd accepting grooves 133 upwards caved in, some 4th accepting grooves 134 and three accepting grooves 133 and the 4th accepting groove 134 separated some second is separated salient point 135.Described lower shell fragment 7 is housed in the 3rd accepting groove 133, and described lower row's conducting terminal 42 is arranged on the 4th accepting groove 134.
Insulating body 1 is also provided with the host cavity 16 caved in backward from port one 1, each conducting terminal in described upper row's conducting terminal 32 all has the upper contact site 321 protruded out in host cavity 16 downwards, and described upper contact site 321 is for being connected with the butt end electronic conduction of butt connector.Each conducting terminal in lower row's conducting terminal 42 all has the convex lower contact site 421 extended in host cavity, and described lower contact site 421 is for being connected with the butt end electronic conduction of butt connector.Each conducting terminal in upper row's conducting terminal 32 all has to extend back and exceeds the upper installation portion 322 of insulating body 1.Each conducting terminal in lower row's conducting terminal 42 all has to extend back and exceeds the lower installation portion 422 of insulating body 1.Described upper installation portion 322 and lower installation portion are used for surface soldered (SMT) to the external circuit board 200.
Side arm 52 front end of middle shielding plate 5 is also provided with the butting section 521 protruded out in host cavity 16.Described middle shielding plate 5 can electromagnetic interference between the row's of shielding conducting terminal 32 and lower row's conducting terminal 42, thus is beneficial at a high speed and high-frequency transmission.
Compared with prior art, the utility model insulating body and upper terminal module, lower terminal module are fastened, easy to assembly, mould tool investment cost and product cost be can effectively save, simultaneously more effectively than modular structure the stability of conducting terminal SMT and the high frequency performance of product improved.
The utility model is not limited to above-mentioned concrete execution mode, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, done all conversion, all drop within protection range of the present utility model.
Claims (10)
1. USB 3.1 pin connector, its transmitted data rates can reach 10Gbps, it comprises metal screen case, insulating body, upper terminal module, middle shielding plate and lower terminal module, it is characterized in that: described metal screen case is coated on the outside of insulating body, the front end of described insulating body has oval craft port, described craft port coordinates for the insertion of butt connector, described insulating body also has roof, diapire, and the two side between roof and diapire, described upper terminal module is arranged on the roof of insulating body, described lower terminal module is arranged on the diapire of insulating body, described upper terminal module comprises insulating carrier and upper row conducting terminal integrated with upper insulating body, described lower terminal module comprises lower insulating carrier and lower row conducting terminal integrated with lower insulating body, described upper row's conducting terminal comprises 12 conducting terminals, described lower row's conducting terminal also comprises 12 conducting terminals, described middle shielding plate is arranged between row's conducting terminal and lower row's conducting terminal, described USB 3.1 pin connector also comprises the upper shell fragment be arranged on insulating body roof and the lower shell fragment be arranged on insulating body diapire.
2. USB 3.1 pin connector as claimed in claim 1, it is characterized in that: the roof front end of described insulating body is provided with to some first accepting grooves of lower recess, some second accepting grooves and some first accepting grooves and some second accepting grooves separated some first are separated salient point, described upper shell fragment is arranged on the first accepting groove, and described upper row's conducting terminal is arranged on the second accepting groove.
3. USB 3.1 pin connector as claimed in claim 2, it is characterized in that: the diapire front end of described insulating body is provided with some 3rd accepting grooves upwards caved in, some 4th accepting grooves and three accepting grooves and the 4th accepting groove separated some second are separated salient point, described lower shell fragment is housed in the 3rd accepting groove, and described lower row's conducting terminal is arranged on the 4th accepting groove.
4. USB 3.1 pin connector as claimed in claim 3, it is characterized in that: described insulating body is also provided with the host cavity caved in backward from port, each conducting terminal in described upper row's conducting terminal all has the upper contact site protruded out in host cavity downwards, and described upper contact site is used for being connected with the butt end electronic conduction of butt connector.
5. USB 3.1 pin connector as claimed in claim 4, it is characterized in that: each conducting terminal in described lower row's conducting terminal all has the convex lower contact site extended in host cavity, described lower contact site is used for being connected with the butt end electronic conduction of butt connector.
6. USB 3.1 pin connector as claimed in claim 5, is characterized in that: the front end of described middle shielding plate is also provided with the butting section protruded out in host cavity.
7. USB 3.1 pin connector as claimed in claim 6, is characterized in that: each conducting terminal in described upper row's conducting terminal all has to extend back and exceeds the upper installation portion of insulating body.
8. USB 3.1 pin connector as claimed in claim 7, is characterized in that: each conducting terminal in described lower row's conducting terminal all has to extend back and exceeds the lower installation portion of insulating body.
9. USB 3.1 pin connector as claimed in claim 1, it is characterized in that: described upper shell fragment is positioned at the front end of middle shielding plate, described lower shell fragment is also positioned at the front end of middle shielding plate.
10. USB 3.1 pin connector as claimed in claim 1, it is characterized in that: described USB 3.1 pin connector also comprises the intershield sheet be arranged between upper terminal module and lower terminal module, described middle shielding plate comprises intermediate body portions and the two side arms being connected intermediate body portions, and two side arms is arranged on the two side of insulating body respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478076.0U CN204257903U (en) | 2014-08-22 | 2014-08-22 | USB3.1 pin connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478076.0U CN204257903U (en) | 2014-08-22 | 2014-08-22 | USB3.1 pin connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204257903U true CN204257903U (en) | 2015-04-08 |
Family
ID=52962172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420478076.0U Expired - Fee Related CN204257903U (en) | 2014-08-22 | 2014-08-22 | USB3.1 pin connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204257903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375177A (en) * | 2014-08-22 | 2016-03-02 | 昆山全方位电子科技有限公司 | USB 3.1 type plug connector |
-
2014
- 2014-08-22 CN CN201420478076.0U patent/CN204257903U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375177A (en) * | 2014-08-22 | 2016-03-02 | 昆山全方位电子科技有限公司 | USB 3.1 type plug connector |
| CN105375177B (en) * | 2014-08-22 | 2018-06-19 | 昆山全方位电子科技有限公司 | USB3.1 pin connectors |
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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: 20150408 Termination date: 20180822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |