CN204118326U - Constitutionally stable USB 3.1 socket connector - Google Patents
Constitutionally stable USB 3.1 socket connector Download PDFInfo
- Publication number
- CN204118326U CN204118326U CN201420596424.4U CN201420596424U CN204118326U CN 204118326 U CN204118326 U CN 204118326U CN 201420596424 U CN201420596424 U CN 201420596424U CN 204118326 U CN204118326 U CN 204118326U
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- China
- Prior art keywords
- plug
- package
- insulating body
- socket connector
- usb
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- 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 - Lifetime
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- 239000002184 metal Substances 0.000 claims abstract description 16
- 241000538562 Banjos Species 0.000 claims description 12
- 238000003032 molecular docking Methods 0.000 claims description 12
- 230000013011 mating Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of constitutionally stable USB3.1 socket connector, it comprises metal screen case and plug-in package, described metallic shield is coated on the outside of plug-in package, described plug-in package comprises the upper plug-in package and lower plug-in package that mutually fit together, eight upper conducting terminals that described upper plug-in package comprises insulating body and is molded as one with upper insulating body, eight lower conducting terminals that described lower plug-in package comprises lower insulating body and is molded as one with lower insulating body, described metal screen case comprises diapire, the roof be oppositely arranged with diapire, be arranged on the two side between diapire and roof, and the receiving space to be surrounded by these walls, described plug-in package is housed in receiving space at least partly, described upper insulating body and lower insulating body snap together mutually.Improve the stability of product, reduce load segment parts quantity, optimize product structure.
Description
Technical field
The utility model relates to a kind of electric connector, particularly relates to a kind of constitutionally stable USB 3.1 socket connector.
Background technology
USB 3.1 is up-to-date USB specifications, 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.USB 3.1 comprises three types Type-A, Type-B and Type-C.Not long ago after USB IF organisations publish USB 3.1 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 USB 3.1Type C interface of research and development.
Existing USB 3.1 socket connector, plug-in package adopts three sub-plug-in packages of upper, middle and lower mutually to combine, and complex structure, parts is many, and structural stability is poor.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of constitutionally stable USB 3.1 socket connector, its Stability Analysis of Structures performance is good.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of constitutionally stable USB 3.1 socket connector, it comprises metal screen case and plug-in package, described metallic shield is coated on the outside of plug-in package, described plug-in package comprises the upper plug-in package and lower plug-in package that mutually fit together, eight upper conducting terminals that described upper plug-in package comprises insulating body and is molded as one with upper insulating body, eight lower conducting terminals that described lower plug-in package comprises lower insulating body and is molded as one with lower insulating body, described metal screen case comprises diapire, the roof be oppositely arranged with diapire, be arranged on the two side between diapire and roof, and the receiving space to be surrounded by these walls, described plug-in package is housed in receiving space at least partly, described upper insulating body and lower insulating body snap together mutually.
Compared with prior art, the utility model beneficial effect is as follows: because plug-in package is made up of the upper plug-in package mutually fitted together and lower plug-in package, lower plug-in package adopts one-body molded (insert molding), be conducive to the stability improving USB 3.1 socket connector, reduce load segment parts quantity, optimize product structure.
The utility model further improves as follows:
Further, described upper conducting terminal have horizontal forwardly extend to upper docking section on front side of insulating body, level extends back and exceeds the upper weld part of insulating carrier and the upper connecting portion between upper docking section and upper weld part, described upper weld part is used for surface soldered to the external circuit board.
Further, described lower conducting terminal has and horizontal forwardly extends to the lower docking section on front side of lower insulating body, the lower weld part extending beyond lower insulating carrier straight down and the lower connecting portion be connected between lower docking section and lower weld part, and described lower weld part is used for surface soldered to the external circuit board.
Further, be provided with the top protuberance protruded to receiving space inside described roof, described top protuberance is used for and banjo connector interference engagement,
Further, the front end of described metal screen case has oval interface frame, mating frame mouth, and the positive and negative insertion that described interface frame, mating frame mouth is used for banjo connector coordinates.
Further, described metal screen case has cylindrical portion, and the bottom side of described cylindrical portion has to coordinate stitches.
Further, described intershield sheet between upper conducting terminal and lower conducting terminal, and for shielding the electromagnetic interference between upper conducting terminal and lower conducting terminal.
Further, described intershield sheet extends beyond forward middle insulating body, and plays the breach of grab effect when the both sides of described intershield sheet are provided with for coordinating with banjo connector.
Accompanying drawing explanation
Fig. 1 is the stereogram meeting the utility model constitutionally stable USB 3.1 socket connector.
Fig. 2 is the stereogram at another visual angle of the socket connector of USB 3.1 shown in Fig. 1.
Fig. 3 is the socket connector of USB 3.1 shown in Fig. 1 decomposed figure.
Fig. 4 is the further exploded view of the socket connector of USB 3.1 shown in Fig. 3.
Fig. 5 is the further exploded view of the socket connector of USB 3.1 shown in Fig. 4.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figures 1 to 5, for meeting one of the present utility model constitutionally stable USB 3.1 socket connector 100, its transmitted data rates can reach 10Gbps.USB 3.1 socket connector 100 is for meeting the Type C specification of the USB 3.1 of USB association.
USB 3.1 socket connector 100 comprises metal screen case 10, plug-in package 2.Metal screen case 10 is coated on the outside of plug-in package 2.The front end of metal screen case 10 has oval interface frame, mating frame mouth 101, and described interface frame, mating frame mouth 101 coordinates for the positive and negative insertion of banjo connector.Owing to adopting oval interface frame, mating frame mouth 101, compared with relatively traditional USB socket electric connector, USB 3.1 socket connector 100 of the present utility model can realize the positive anti-plug of USB plug electric connector, has and at will how to insert the sexual clorminance easy to use that can insert.Metal screen case 10 has cylindrical portion 102, and the diapire 104 of described cylindrical portion 102 has cooperation seam 1021.Metal screen case 10 comprises the roof 105 that diapire 104 and diapire 104 are oppositely arranged, the receiving space 107 being arranged on the two side 106 between diapire 104 and roof 105 and being surrounded by these walls.The top protuberance 1051 protruded to receiving space 107 is provided with inside described roof 105, described top protuberance 1051 for banjo connector (not shown) interference engagement, thus increase the fitment stability of constitutionally stable USB 3.1 socket connector 100 and banjo connector (not shown).Be provided with inside described diapire 104 to receiving space 107 protrude end connecting portion 1041, connecting portion of the described end 1041 also for banjo connector (not shown) interference engagement.Pushing up protuberance 1051 in figure with end connecting portion 1041 is lug, and this structure can also be convex closure certainly, fin, reinforcement etc.
Pin 103 is stretched out again to downward-extension after being equipped with and stretching out in the both sides of metal screen case 10.
Plug-in package 2 comprises the upper plug-in package 21 and lower plug-in package 22 that mutually fit together.Upper plug-in package 21 and lower plug-in package 22 fit together shape all-in-one-piece plug-in package 2.Described upper plug-in package 21 comprises insulating body 210 and is molded as one eight upper conducting terminals 211 of (insert molding) with upper insulating body 210.Eight lower conducting terminals 222 that described lower plug-in package 22 comprises lower insulating body 220 and is molded as one with lower insulating body 220.Described lower plug-in package 22 also comprises the intershield sheet 221 being molded as one (insert molding) with lower insulating body 220.Intershield sheet 221 is between upper conducting terminal 211 and lower conducting terminal 222.Increase intershield sheet 221 in plug-in package 2, enhance the part strength of plug-in package 2, reduce the risk that plug-in package 2 lost efficacy, reliability is significantly enhanced.Described intershield sheet 221 extends beyond forward lower insulating body 220, and plays the breach 205 of grab effect when the both sides of described intershield sheet 221 are provided with for coordinating with banjo connector.Breach 205 is arranged on the forward position of main part 200.Intershield sheet 221 is provided with the breach 205 of the intershield sheet buckle of energy and banjo connector, makes earth shield effect better, thus reduces the electromagnetic interference between two rows conducting terminal.Described upper insulating body 210 and lower insulating body 220 snap together mutually.
Upper conducting terminal 211 have horizontal forwardly extend to upper docking section 2111 on front side of insulating carrier 210, level extends back the upper weld part 2113 that exceeds insulating carrier 210 and upper connecting portion 2112 between upper docking section 2111 and upper weld part 2113.Described upper weld part 2113 is soldered to the external circuit board (not shown) for adopting SMT technical face.Lower conducting terminal 222 has and horizontal forwardly extends to the lower docking section 2221 on front side of lower insulating body 220, the lower weld part 2223 extending beyond lower insulating carrier 230 straight down and the lower connecting portion 2222 be connected between lower docking section 2221 and lower weld part 2223.Described lower weld part 2223 is soldered to the external circuit board (not shown) for adopting SMT technical face.Upper and lower conducting terminal leg all adopts surface soldered (SMT pasting board), can improve welding efficiency.
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 (8)
1. constitutionally stable USB 3.1 socket connector, it comprises metal screen case and plug-in package, it is characterized in that: described metallic shield is coated on the outside of plug-in package, described plug-in package comprises the upper plug-in package and lower plug-in package that mutually fit together, eight upper conducting terminals that described upper plug-in package comprises insulating body and is molded as one with upper insulating body, eight lower conducting terminals that described lower plug-in package comprises lower insulating body and is molded as one with lower insulating body, described metal screen case comprises diapire, the roof be oppositely arranged with diapire, be arranged on the two side between diapire and roof, and the receiving space to be surrounded by these walls, described plug-in package is housed in receiving space at least partly, described upper insulating body and lower insulating body snap together mutually.
2. constitutionally stable USB 3.1 socket connector as claimed in claim 1, it is characterized in that: described upper conducting terminal have horizontal forwardly extend to upper docking section on front side of insulating body, level extends back and exceeds the upper weld part of insulating carrier and the upper connecting portion between upper docking section and upper weld part, described upper weld part is used for surface soldered to the external circuit board.
3. constitutionally stable USB 3.1 socket connector as claimed in claim 1, it is characterized in that: described lower conducting terminal has and horizontal forwardly extends to the lower docking section on front side of lower insulating body, the lower weld part extending beyond lower insulating carrier straight down and the lower connecting portion be connected between lower docking section and lower weld part, and described lower weld part is used for surface soldered to the external circuit board.
4. constitutionally stable USB 3.1 socket connector as claimed in claim 1, is characterized in that: be provided with the top protuberance protruded to receiving space inside described roof, and described top protuberance is used for and banjo connector interference engagement,
5. constitutionally stable USB 3.1 socket connector as claimed in claim 4, is characterized in that: the front end of described metal screen case has oval interface frame, mating frame mouth, and the positive and negative insertion that described interface frame, mating frame mouth is used for banjo connector coordinates.
6. constitutionally stable USB 3.1 socket connector as claimed in claim 5, is characterized in that: described metal screen case has cylindrical portion, and the bottom side of described cylindrical portion has to coordinate stitches.
7. constitutionally stable USB 3.1 socket connector as claimed in claim 6, is characterized in that: described intershield sheet between upper conducting terminal and lower conducting terminal, and for shielding the electromagnetic interference between upper conducting terminal and lower conducting terminal.
8. constitutionally stable USB 3.1 socket connector as claimed in claim 7, it is characterized in that: described intershield sheet extends beyond forward middle insulating body, and play the breach of grab effect when the both sides of described intershield sheet are provided with for coordinating with banjo connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420596424.4U CN204118326U (en) | 2014-10-15 | 2014-10-15 | Constitutionally stable USB 3.1 socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420596424.4U CN204118326U (en) | 2014-10-15 | 2014-10-15 | Constitutionally stable USB 3.1 socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204118326U true CN204118326U (en) | 2015-01-21 |
Family
ID=52335607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420596424.4U Expired - Lifetime CN204118326U (en) | 2014-10-15 | 2014-10-15 | Constitutionally stable USB 3.1 socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204118326U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104882689A (en) * | 2015-06-05 | 2015-09-02 | 昆山全方位电子科技有限公司 | USB TYPE-C socket connector |
| CN106299892A (en) * | 2015-05-18 | 2017-01-04 | 特通科技有限公司 | USB Type-C connector modules |
-
2014
- 2014-10-15 CN CN201420596424.4U patent/CN204118326U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299892A (en) * | 2015-05-18 | 2017-01-04 | 特通科技有限公司 | USB Type-C connector modules |
| CN106299892B (en) * | 2015-05-18 | 2018-10-26 | 特通科技有限公司 | USB Type-C connector modules |
| CN104882689A (en) * | 2015-06-05 | 2015-09-02 | 昆山全方位电子科技有限公司 | USB TYPE-C socket connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |