CN204538373U - A kind of USB Type C water-proof connector being provided with through hole - Google Patents
A kind of USB Type C water-proof connector being provided with through hole Download PDFInfo
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- CN204538373U CN204538373U CN201520261694.4U CN201520261694U CN204538373U CN 204538373 U CN204538373 U CN 204538373U CN 201520261694 U CN201520261694 U CN 201520261694U CN 204538373 U CN204538373 U CN 204538373U
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- insulating body
- plug
- package
- metal screen
- water
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Abstract
The utility model discloses a kind of USB Type C water-proof connector being provided with through hole, it comprises insulating body, plug-in package, first metal screen case, and second metal screen case, described insulating body is provided with the host cavity running through insulating body along the longitudinal direction, described first metal screen case has and to be contained in host cavity and near the front barrel portion of insulating body inwall, and from the rearward end that front barrel portion extends back, described front barrel portion is provided with the storage tank extended along the longitudinal direction, the front end of described plug-in package is installed and is contained in storage tank, the rear end of described plug-in package is positioned at the rearward end of the first metal screen case, described second metal screen case is arranged on the lateral wall of insulating body, wherein said rearward end has some through holes running through rearward end along the vertical direction, be convenient to waterproof glue infiltrate, play better waterproof effect.
Description
Technical field
The utility model relates to a kind of electric connector, particularly relates to a kind of USB Type C water-proof 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.
In December, 2013, what USB 3.0 promoted that team disclosed USB Type C connector of future generation plays up figure, starts to be ready for scale of mass production subsequently in August, 2014.The bright spot of new edition interface is more slim design, faster transmission speed (the highest 10Gbps) and more intrepid electric power transfer (the highest 100W).The maximum feature of USB Type C two-sided inserting interface supports the two-sided insertion of USB interface, and formally solve the global problem of " USB inserts inaccurate forever ", positive and negative is at will inserted.Simultaneously also must be thinner and lighter with its matching used USB data line.
Existing USB Type C connector, water resistance is good not, needs Curve guide impeller.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of USB Type C water-proof connector being provided with through hole, its good water-proof effect.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of USB Type C water-proof connector being provided with through hole, it comprises insulating body, plug-in package, first metal screen case, and second metal screen case, described insulating body is provided with the host cavity running through insulating body along the longitudinal direction, described first metal screen case has and to be contained in host cavity and near the front barrel portion of insulating body inwall, and from the rearward end that front barrel portion extends back, described front barrel portion is provided with the storage tank extended along the longitudinal direction, the front end of described plug-in package is installed and is contained in storage tank, the rear end of described plug-in package is positioned at the rearward end of the first metal screen case, described second metal screen case is arranged on the lateral wall of insulating body, wherein said rearward end has some through holes running through rearward end along the vertical direction.
Compared with prior art, the utility model beneficial effect is as follows: be provided with the through hole running through rearward end along the vertical direction in the rearward end of the first metal screen case, is convenient to waterproof glue and infiltrates, play better waterproof effect.
The utility model further improves as follows:
Further, described rearward end has from front barrel portion backward and the be inclined upwardly kink that extends and the horizontal part from kink horizontal-extending backward, and some through holes are arranged on horizontal part.
Further, some arrays of openings are in a row.
Further, some through holes are four through holes.
Further, the diapire that described front barrel portion has roof and is oppositely arranged with roof, the rear end of described roof is provided with the groove caved in forward and the connecting wall being positioned at groove front end, and described kink forms from connecting wall extension, and the transverse width of described kink is less than the transverse width of described connecting wall.
Further, described second metal screen case is also provided with for inserting the installation foot being mounted to the external circuit board.
Further, the rearward end of described first metal screen case is provided with to stretch out and exceeds the L-type inserting foot of front barrel portion, and described L-type inserting foot is used for insertion and is mounted to the external circuit board.
Further, the rearward end of described first metal screen case is also provided with the rear shielding plate be bent to form from rearward end roof downwards, and described rear shielding plate is positioned at the rear side of plug-in package.
Further, described plug-in package comprises plug-in package, middle plug-in package and lower plug-in package, 12 upper conducting terminals that described upper plug-in package comprises insulating body and is molded as one with upper insulating body, 12 lower conducting terminals that described lower plug-in package comprises lower insulating body and is molded as one with lower insulating body, the intershield sheet that described middle plug-in package comprises middle insulating body and is molded as one with middle insulating body.
Further, described USB Type C water-proof connector also comprises the metal screen case frame be arranged with outside plug-in package, and described upper conducting terminal and lower conducting terminal are forward through metal screen case frame.
Accompanying drawing explanation
Fig. 1 meets the stereogram that the utility model is provided with the USB TYPE C water-proof connector of through hole.
Fig. 2 is the stereogram at another visual angle of the Type of USB shown in Fig. 1 C water-proof connector.
Fig. 3 is the Type of USB shown in Fig. 1 C water-proof connector decomposed figure.
Fig. 4 is the decomposed figure at another visual angle of the Type of USB shown in Fig. 3 C water-proof connector.
Fig. 5 is the three-dimensional exploded view of plug-in package shown in Fig. 4.
Fig. 6 is the exploded view of the first metal screen case and plug-in package shown in Fig. 4.
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 USB Type C water-proof connector 100 being provided with through hole of the present utility model, it comprises insulating body 1, plug-in package 2, first metal screen case 3 and the second metal screen case 4.
Described insulating body 1 is provided with the host cavity 10 running through insulating body 1 along the longitudinal direction.Described first metal screen case 3 has and to be contained in host cavity 10 and near the front barrel portion 31 of insulating body 1 inwall and the rearward end 32 that extends back from front barrel portion 31, described front barrel portion 31 is provided with the storage tank 311 extended along the longitudinal direction, and described rearward end 32 has and tilts backwards the kink 33 of extension and the horizontal part 34 from kink 33 horizontal-extending backward from front barrel portion 31.Described kink 33 backward and upwards extends or backward and to downward-extension.Described rearward end 32 has some through holes 341 running through rearward end 32 along the vertical direction, and some through holes 341 are arranged on horizontal part 34.Some through holes 341 are four through holes, and some through holes 341 are arranged in a row.
The front end of described plug-in package 2 is installed and is contained in storage tank 311, and the rear end of described plug-in package 2 is positioned at the rearward end 32 of the first metal screen case 3, and described second metal screen case 4 is arranged on the lateral wall of insulating body 1.
Described USB Type C water-proof connector 100 also comprises the water proof ring 5 of the lateral wall being mounted to insulating body 1.Described water proof ring 5 is O type circle.The front end of described insulating body 1 is provided with recessed groove 11, and described water proof ring 5 is mounted in recessed groove 11.Described water proof ring 5 is provided with two outwardly protrusion ribs 51 and protrudes the recess 52 between rib 51 at two.The front end of described insulating body 1 is provided with the first protuberance 12 and the second protuberance 13, and described recessed groove 11 is surrounded by the first protuberance 12 and the second protuberance 13.Described insulating body 1 is provided with fixture block 14, and described second metal shell 4 is provided with the hole clipping 41 for coordinating with fixture block 14.The rear side of described insulating body 1 is provided with protrusion 15 protruding upward, described protrusion 15 surround be communicated with host cavity 10 pour into chamber 16.
The diapire 312 that described front barrel portion 31 has roof 311 and is oppositely arranged with roof 311, the rear end of described roof 311 is provided with the groove 314 caved in forward and the connecting wall 313 being positioned at groove 314 front end, and described kink 33 forms from connecting wall 313 extension.The transverse width of described kink 33 is less than the transverse width of described connecting wall 313.
Described second metal screen case 4 is also provided with for inserting the installation foot 42 being mounted to the external circuit board.The rearward end of described first metal screen case 3 is provided with to stretch out and exceeds the L-type inserting foot 35 of front barrel portion 31, and described L-type inserting foot 35 is mounted to the external circuit board for inserting.The rearward end 32 of described first metal screen case 3 is also provided with the rear shielding plate 36 be bent to form from rearward end 32 roof downwards, and described rear shielding plate 36 is positioned at the rear side of plug-in package 2.
Described plug-in package 2 comprises insertion group 21, middle plug-in package 22 and lower plug-in package 23,12 upper conducting terminals 212 that described upper plug-in package 21 comprises insulating body 211 and is molded as one with upper insulating body 211,12 lower conducting terminals 232 that described lower plug-in package 23 comprises lower insulating body 231 and is molded as one with lower insulating body 231, the intershield sheet 222 that described middle plug-in package 22 comprises middle insulating body 221 and is molded as one with middle insulating body 221.
Described USB Type C water-proof connector 100 also comprises the metal screen case frame 6 be arranged with outside plug-in package 2, and described upper conducting terminal 212 and lower conducting terminal 232 are forward through metal screen case frame 6.Cross metal screen case frame 6 and comprise first metal screen case frame 61 and second metal screen case frame 62.
Described USB Type C water-proof connector 100 also comprises marine glue hydrosphere 7, and described marine glue hydrosphere 7 is watered by glue and forms, and described marine glue hydrosphere 7 is arranged in plug-in package 2.
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. one kind is provided with the USB Type C water-proof connector of through hole, it comprises insulating body, plug-in package, first metal screen case, and second metal screen case, described insulating body is provided with the host cavity running through insulating body along the longitudinal direction, described first metal screen case has and to be contained in host cavity and near the front barrel portion of insulating body inwall, and from the rearward end that front barrel portion extends back, described front barrel portion is provided with the storage tank extended along the longitudinal direction, the front end of described plug-in package is installed and is contained in storage tank, the rear end of described plug-in package is positioned at the rearward end of the first metal screen case, described second metal screen case is arranged on the lateral wall of insulating body, it is characterized in that: described rearward end has some through holes running through rearward end along the vertical direction.
2. USB Type C water-proof connector as claimed in claim 1, is characterized in that: described rearward end has from front barrel portion backward and the be inclined upwardly kink that extends and the horizontal part from kink horizontal-extending backward, and some through holes are arranged on horizontal part.
3. USB Type C water-proof connector as claimed in claim 1, is characterized in that: some arrays of openings are in a row.
4. USB Type C water-proof connector as claimed in claim 1, is characterized in that: some through holes are four through holes.
5. USB Type C water-proof connector as claimed in claim 1, it is characterized in that: the diapire that described front barrel portion has roof and is oppositely arranged with roof, the rear end of described roof is provided with the groove caved in forward and the connecting wall being positioned at groove front end, described kink forms from connecting wall extension, and the transverse width of described kink is less than the transverse width of described connecting wall.
6. USB Type C water-proof connector as claimed in claim 1, is characterized in that: described second metal screen case is also provided with for inserting the installation foot being mounted to the external circuit board.
7. USB Type C water-proof connector as claimed in claim 1, is characterized in that: the rearward end of described first metal screen case is provided with to stretch out and exceeds the L-type inserting foot of front barrel portion, and described L-type inserting foot is used for insertion and is mounted to the external circuit board.
8. USB Type C water-proof connector as claimed in claim 1, is characterized in that: the rearward end of described first metal screen case is also provided with the rear shielding plate be bent to form from rearward end roof downwards, and described rear shielding plate is positioned at the rear side of plug-in package.
9. USB Type C water-proof connector as claimed in claim 1, it is characterized in that: described plug-in package comprises plug-in package, middle plug-in package and lower plug-in package, 12 upper conducting terminals that described upper plug-in package comprises insulating body and is molded as one with upper insulating body, 12 lower conducting terminals that described lower plug-in package comprises lower insulating body and is molded as one with lower insulating body, the intershield sheet that described middle plug-in package comprises middle insulating body and is molded as one with middle insulating body.
10. USB Type C water-proof connector as claimed in claim 9, it is characterized in that: described USBType C water-proof connector also comprises the metal screen case frame be arranged with outside plug-in package, described upper conducting terminal and lower conducting terminal are forward through metal screen case frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520261694.4U CN204538373U (en) | 2015-04-28 | 2015-04-28 | A kind of USB Type C water-proof connector being provided with through hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520261694.4U CN204538373U (en) | 2015-04-28 | 2015-04-28 | A kind of USB Type C water-proof connector being provided with through hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204538373U true CN204538373U (en) | 2015-08-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520261694.4U Active CN204538373U (en) | 2015-04-28 | 2015-04-28 | A kind of USB Type C water-proof connector being provided with through hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204538373U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106611906A (en) * | 2015-10-23 | 2017-05-03 | 帏翔精密股份有限公司 | Connector and manufacturing method therefor |
| CN108475878A (en) * | 2016-02-25 | 2018-08-31 | Ls美创有限公司 | Socket connector |
| US11152749B2 (en) | 2019-07-03 | 2021-10-19 | Dongguan Leader Precision Industry Co., Ltd. | Electrical connector with improved grounding performance |
-
2015
- 2015-04-28 CN CN201520261694.4U patent/CN204538373U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106611906A (en) * | 2015-10-23 | 2017-05-03 | 帏翔精密股份有限公司 | Connector and manufacturing method therefor |
| CN108475878A (en) * | 2016-02-25 | 2018-08-31 | Ls美创有限公司 | Socket connector |
| CN108475878B (en) * | 2016-02-25 | 2020-06-26 | Ls美创有限公司 | Socket connector |
| US11152749B2 (en) | 2019-07-03 | 2021-10-19 | Dongguan Leader Precision Industry Co., Ltd. | Electrical connector with improved grounding performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |