CN205828790U - The USB Type C socket connector of contact engaging and separating force can be strengthened - Google Patents
The USB Type C socket connector of contact engaging and separating force can be strengthened Download PDFInfo
- Publication number
- CN205828790U CN205828790U CN201620589137.XU CN201620589137U CN205828790U CN 205828790 U CN205828790 U CN 205828790U CN 201620589137 U CN201620589137 U CN 201620589137U CN 205828790 U CN205828790 U CN 205828790U
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- CN
- China
- Prior art keywords
- hyoplastron
- groove
- insulating body
- shielding sheet
- terminal
- 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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
This utility model discloses a kind of USB Type C socket connector strengthening contact engaging and separating force, includes insulating body, upper row's terminal, lower row's terminal, shielding sheet and shielding shell；The two sides of the hyoplastron of this insulating body are all arranged with draw-in groove, the both sides, two ends of the hyoplastron of this insulating body are respectively provided with guiding face, the both sides, front end of this shielding sheet are respectively provided with front teat, guidance part and Access Division, this front teat protrudes out the front end face of hyoplastron, this guidance part protrudes out the guiding face of correspondence, and this wedging position is in corresponding draw-in groove and protrudes out the internal face of corresponding draw-in groove.When USB Type C pin connector inserts, first its snap fit conflicts on front teat, then enter under the guide function of guidance part in draw-in groove and be connected with the conducting of Access Division contact site, whole insertion process does not contacts with insulating body, it is prevented effectively from insulating body and abrasion occurs, extend the service life of product, and greatly strengthen the contact engaging and separating force of product, and snap fit is more reliable and more stable with what shielding sheet contacted, product serviceability is more preferably.
Description
Technical field
This utility model relates to electric connector field technology, refers in particular to a kind of USB Type-C strengthening contact engaging and separating force and inserts
Base connector.
Background technology
In December, 2013, what USB 3.0 promoted that team has issued for USB Type-C adapter of future generation renders figure,
Start to be already prepared to carry out scale of mass production in August, 2014 subsequently.The bright spot of new edition interface be more slim design,
Transmission speed (the highest 10Gbps) and more intrepid electric power transmission (the highest 100W) faster.Type-C two-sided inserting interface is
Big feature be support the two-sided insertion of USB interface, formally solve the global problem of " the eternal inaccurate plug of USB ", positive and negative with
Just insert.Simultaneously also must be thinner and lighter with its matching used USB data line.
Current USB Type-C socket connector is respectively provided with shielding sheet in it, and shielding sheet, for ground connection, plays shielding
Effect, shields sheet in substantially entirety is embedded in insulating body, only has part and expose the hyoplastron both sides of insulating body in prior art
Draw-in groove, to contact connection with the snap fit in USB Type-C pin connector, this contact connect mode, although Neng Goushi
Existing snap fit is connected with the conducting of shielding sheet, but, when being hooked in insertion, itself and insulating body friction, cause insulating body easy
Abrasion occur, the contact engaging and separating force of product is more weak, affect the serviceability of product, and snap fit with shield stability that sheet contacts and can
Bad by property.Therefore, it is necessary to current USB Type-C socket connector is improved.
Utility model content
In view of this, this utility model is for the disappearance of prior art existence, and its main purpose is to provide one and can strengthen
The USB Type-C socket connector of contact engaging and separating force, it can effectively solve existing USB Type-C socket connector contact engaging and separating force not
Good, stability and the best problem of reliability.
For achieving the above object, this utility model uses such as purgation technical scheme:
A kind of USB Type-C socket connector strengthening contact engaging and separating force, includes insulating body, upper row's terminal, lower row's end
Son, shielding sheet and shielding shell；The two sides of the hyoplastron of this insulating body are all arranged with draw-in groove, row's terminal, lower row's end on this
Son and shielding sheet may be contained within insulating body, this shielding sheet between upper row's terminal and lower row's terminal, this shielding shell bag
Being rolled in outside insulating body, the both sides, two ends of the hyoplastron of this insulating body are respectively provided with guiding face, before this guiding face is connected to hyoplastron
Between the internal face of end face and corresponding draw-in groove, the both sides, front end of this shielding sheet are respectively provided with front teat, guidance part and Access Division, before this
Teat protrudes out the front end face of hyoplastron, and this guidance part protrudes out the guiding face of correspondence, this wedging position in corresponding draw-in groove also
Protrude out the internal face of corresponding draw-in groove.
As a kind of preferred version, described insulating body includes insulating part, lower insulating part and main component, insulation on this
Part is fixed together with upper row's terminal produced by insert molding, and this lower insulating part is fixed together with lower row's terminal produced by insert molding, this shielding
Sheet is located between insulating part and lower insulating part, and shielding sheet, upper insulating part and lower insulating part all with main component produced by insert molding
Being fixed together, aforementioned hyoplastron is molded on main component.
As a kind of preferred version, the front end of described shielding sheet is provided with horizontal groove, and horizontal groove is embedded in hyoplastron.
As a kind of preferred version, described shielding sheet is iron plate stamping parts.
This utility model compared with prior art has clear advantage and beneficial effect, specifically, by above-mentioned technology
Scheme understands:
Protruding out the front end face of hyoplastron by teat before utilizing, guidance part protrudes out the guiding face of correspondence, wedging position in
In corresponding draw-in groove and protrude out the internal face of corresponding draw-in groove, when USB Type-C pin connector inserts, its snap fit is first
Conflict on front teat, then, enter under the guide function of guidance part in draw-in groove and be connected with the conducting of Access Division contact site, whole
Insertion process does not contacts with insulating body, effectively prevent insulating body and abrasion occurs, extends the service life of product, and significantly
Enhancing the contact engaging and separating force of product, and snap fit is more reliable and more stable with what shielding sheet contacted, product serviceability is more preferably.
For more clearly illustrating architectural feature of the present utility model and effect, it is right to come with specific embodiment below in conjunction with the accompanying drawings
This utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the assembling schematic perspective view of the preferred embodiment of this utility model；
Fig. 2 is the exploded view of the preferred embodiment of this utility model；
Fig. 3 is the partial assembly drawing of the preferred embodiment of this utility model；
Fig. 4 is the sectional view of the preferred embodiment of this utility model.
Accompanying drawing identifier declaration:
10, insulating body 11, upper insulating part
12, lower insulating part 13, main component
131, hyoplastron 101, draw-in groove
102, guiding face 20, upper row's terminal
30, lower row's terminal 40, shielding sheet
41, front teat 42, guidance part
43, Access Division 44, horizontal groove
50, shielding shell.
Detailed description of the invention
Refer to shown in Fig. 1 to Fig. 4, that show the concrete structure of the preferred embodiment of this utility model, include
Insulating body 10, upper row's terminal 20, lower row's terminal 30, shielding sheet 40 and shielding shell 50.
The two sides of the hyoplastron 131 of this insulating body 10 are all arranged with draw-in groove 101, row's terminal 20, lower row's terminal 30 on this
With shielding sheet 40 may be contained within insulating body 10, this shielding sheet 40 between upper row's terminal 20 and lower row's terminal 30, this screen
Cover shell 50 to be wrapped in outside insulating body 10.
The both sides, two ends of the hyoplastron 131 of this insulating body 10 are respectively provided with guiding face 102, and this guiding face 102 is connected to hyoplastron
Between front end face and the internal face of corresponding draw-in groove 101 of 131, guiding face 102 is made up of, before this shielding sheet 40 with facing directly inclined-plane
End both sides are respectively provided with front teat 41, guidance part 42 and Access Division 43, and this front teat 41 protrudes out the front end face of hyoplastron 131, and this is led
Drawing portion 42 and protrude out the guiding face 102 of correspondence, this Access Division 43 is positioned in the draw-in groove 101 of correspondence and protrudes out corresponding draw-in groove 101
Internal face.
Described insulating body 10 includes insulating part 11, lower insulating part 12 and main component 13, and on this, insulating part 11 is with upper
Row's terminal 20 produced by insert molding is fixed together, and this lower insulating part 12 is fixed together with lower row's terminal 30 produced by insert molding, this shielding
Sheet 40 is located between insulating part 11 and lower insulating part 12, and shielding sheet 40, upper insulating part 11 and lower insulating part 12 are all with main
Body part 13 produced by insert molding is fixed together, and aforementioned hyoplastron 131 is molded on main component 13.
And, the front end of described shielding sheet 40 is provided with horizontal groove 44, and horizontal groove 44 is embedded in hyoplastron 131, so that
Sheet 40 must be shielded and be combined with main component 13 more firm, and described shielding sheet 40 is iron plate stamping parts.
The assembling process that the present embodiment is described in detail in detail is as follows:
First, once it is molded, makes insulating part 11 be fixed together with upper row's terminal 20 produced by insert molding, quadric injection mould, make
Lower insulating part 12 is fixed together with lower row's terminal 30 produced by insert molding, then, shielding sheet 40 is located in upper insulating part 11 and under
Between insulating part 12, then, three injections, make shielding sheet 40, upper insulating part 11 and lower insulating part 12 all inlay with main component 13
Molding is fixed together；Then, shielding shell 50 is wrapped in insulating body 10 outer.During use, USB Type-C plug
When adapter inserts this product, first the snap fit in USB Type-C pin connector conflicts on front teat 41, then, is leading
Draw to enter under the guide function in portion 42 and draw-in groove 101 contacts with Access Division 43 and turns on connection.
Design focal point of the present utility model is: protruding out the front end face of hyoplastron by teat before utilizing, guidance part protrudes out
Going out the guiding face of correspondence, wedging position is in corresponding draw-in groove and protrudes out the internal face of corresponding draw-in groove, when USB Type-C inserts
When head connector inserts, first its snap fit conflicts on front teat, then, enter under the guide function of guidance part in draw-in groove with
Access Division contact site conducting connects, and whole insertion process does not contacts with insulating body, effectively prevent insulating body and abrasion occurs,
Extend the service life of product, and greatly strengthen the contact engaging and separating force of product, and snap fit is more reliable and more stable with what shielding sheet contacted,
Product serviceability is more preferably.
The above, be only preferred embodiment of the present utility model, not make technical scope of the present utility model
Any restriction, thus every according to technical spirit of the present utility model, above example is made any trickle amendment, equivalent become
Change and modify, all still falling within the range of technical solutions of the utility model.
Claims (4)
1. a USB Type-C socket connector for contact engaging and separating force be can strengthen, insulating body, upper row's terminal, lower row's end included
Son, shielding sheet and shielding shell；The two sides of the hyoplastron of this insulating body are all arranged with draw-in groove, row's terminal, lower row's end on this
Son and shielding sheet may be contained within insulating body, this shielding sheet between upper row's terminal and lower row's terminal, this shielding shell bag
It is rolled in outside insulating body, it is characterised in that: the both sides, two ends of the hyoplastron of this insulating body are respectively provided with guiding face, and this guiding face connects
Between the front end face and the internal face of corresponding draw-in groove of hyoplastron, the both sides, front end of this shielding sheet be respectively provided with front teat, guidance part and
Access Division, this front teat protrudes out the front end face of hyoplastron, and this guidance part protrudes out the guiding face of correspondence, and this wedging position is in correspondence
Draw-in groove in and protrude out the internal face of corresponding draw-in groove.
The USB Type-C socket connector strengthening contact engaging and separating force the most according to claim 1, it is characterised in that: described absolutely
Edge body includes insulating part, lower insulating part and main component, and on this, insulating part is fixed together with upper row's terminal produced by insert molding,
This lower insulating part is fixed together with lower row's terminal produced by insert molding, and this shielding sheet is located between insulating part and lower insulating part,
And shielding sheet, upper insulating part and lower insulating part are all fixed together with main component produced by insert molding, aforementioned hyoplastron is molded over main component
On.
The USB Type-C socket connector strengthening contact engaging and separating force the most according to claim 1, it is characterised in that: described screen
The front end covering sheet is provided with horizontal groove, and horizontal groove is embedded in hyoplastron.
The USB Type-C socket connector strengthening contact engaging and separating force the most according to claim 1, it is characterised in that: described screen
Covering sheet is iron plate stamping parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620589137.XU CN205828790U (en) | 2016-06-17 | 2016-06-17 | The USB Type C socket connector of contact engaging and separating force can be strengthened |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620589137.XU CN205828790U (en) | 2016-06-17 | 2016-06-17 | The USB Type C socket connector of contact engaging and separating force can be strengthened |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205828790U true CN205828790U (en) | 2016-12-21 |
Family
ID=57568423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620589137.XU Expired - Fee Related CN205828790U (en) | 2016-06-17 | 2016-06-17 | The USB Type C socket connector of contact engaging and separating force can be strengthened |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205828790U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107146983A (en) * | 2017-05-26 | 2017-09-08 | 东莞市泰康电子科技有限公司 | Prevent terminal from moving back pin USB Type C plug connector structures |
| CN109038000A (en) * | 2018-08-13 | 2018-12-18 | 昆山杰顺通精密组件有限公司 | Positive anti-plug USB socket |
-
2016
- 2016-06-17 CN CN201620589137.XU patent/CN205828790U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107146983A (en) * | 2017-05-26 | 2017-09-08 | 东莞市泰康电子科技有限公司 | Prevent terminal from moving back pin USB Type C plug connector structures |
| CN107146983B (en) * | 2017-05-26 | 2023-04-07 | 东莞市泰康电子科技有限公司 | Prevent that terminal from moving back USBType C plug connector structure of pin |
| CN109038000A (en) * | 2018-08-13 | 2018-12-18 | 昆山杰顺通精密组件有限公司 | Positive anti-plug USB socket |
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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: 20161221 Termination date: 20210617 |