CN204424610U - USB 3.1 Type-C socket connector - Google Patents
USB 3.1 Type-C socket connector Download PDFInfo
- Publication number
- CN204424610U CN204424610U CN201520159470.2U CN201520159470U CN204424610U CN 204424610 U CN204424610 U CN 204424610U CN 201520159470 U CN201520159470 U CN 201520159470U CN 204424610 U CN204424610 U CN 204424610U
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- circuit board
- terminal
- usb
- metal shell
- insulating body
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Abstract
The utility model discloses a kind of USB 3.1 Type-C socket connector, includes an insulating body, multiple the first terminal, multiple second terminal and metal shell; The plurality of the first terminal and multiple second terminal are all arranged on insulating body, cover insulating body outside this metal shell; This metal shell is provided with the screen unit of the electronic devices and components on capping circuit board, screen unit includes inner shield shell and external shielding case, this inner shield shell is provided with for the through hole dispelled the heat and inspect, this external shielding case to be arranged on inner shield shell and to cover through hole.By this, by being provided with screen unit on metal shell, utilize the electronic devices and components on screen unit capping circuit board, to avoid the electronic devices and components on circuit board by the interference of extraneous signal, ensure that stability and the reliability of signal transmission, the utility model structure is simple, and good leak tightness, shield effectiveness is good.
Description
Technical field
The utility model relates to field of connectors technology, refers in particular to a kind of USB 3.1 Type-C 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 USB 3.0 technology, new USB technology uses a more efficient data encording system, and provides the valid data throughput of more than a times.Its complete backward compatible existing USB connector and cable.
USB 3.1 Type-C socket connector is a kind of common type of USB 3.1 connector, and it is widely used in the various electronic products such as mobile phone, and it is generally fixed on the circuit board of electronic product, plays the important function of signal transmission.But current USB 3.1 Type-C socket connector cannot cover the electronic devices and components on circuit board, cause the electronic devices and components on circuit board easily by the interference of extraneous signal, harmful effect is caused to signal transmission.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, its main purpose is to provide a kind of USB 3.1 Type-C socket connector, and it effectively can solve the problem that existing USB 3.1 Type-C socket connector cannot cover the electronic devices and components on circuit board.
For achieving the above object, the utility model adopts following technical scheme:
A kind of USB 3.1 Type-C socket connector, includes an insulating body, multiple the first terminal, multiple second terminal and metal shell; The plurality of the first terminal and multiple second terminal are all arranged on insulating body, first contact site of each the first terminal all exposes the upper surface of the hyoplastron of insulating body, second contact site of each the second terminal all exposes the lower surface of the hyoplastron of insulating body, first weld part of each the first terminal and the second weld part of each the second terminal all stretch out outside insulating body and are electrically connected with welding circuit board, cover insulating body outside this metal shell; This metal shell is provided with the screen unit of the electronic devices and components on capping circuit board, screen unit includes inner shield shell and external shielding case, this inner shield shell is provided with for the through hole dispelled the heat and inspect, this external shielding case to be arranged on inner shield shell and to cover through hole.
As a kind of preferred version, described inner shield shell includes connecting portion and covering part, and this connecting portion is connected with metal shell, and this covering part is connected with connecting portion is one-body molded, and covering part is covered on circuit board.
As a kind of preferred version, described connecting portion is covered in the upper surface of metal shell and is fastened and connected with metal shell.
As a kind of preferred version, the both sides of described connecting portion are provided with the first button hole, and the both sides of this metal shell are convexly equipped with the first buckle portion accordingly, and this first buckle portion is fastened each other with the first button hole and is connected.
As a kind of preferred version, the both sides of described connecting portion are extended the first fixing feet, this first fixing feet includes the first linkage section and the first inserting paragraph, the bottom surface of this first linkage section is provided with convex closure, this convex closure is butted on the surface of circuit board, and this first inserting paragraph is inserted in the first fixing hole of circuit board.
As a kind of preferred version, the both sides of described covering part are extended the second fixing feet, this second fixing feet includes the second linkage section and the second inserting paragraph, and this second linkage section is butted on the surface of circuit board, and this second inserting paragraph is inserted in the second fixing hole of circuit board.
As a kind of preferred version, described covering part is extended the first angle and the second angle, this circuit board is provided with mounting groove and location notch, and this first angle is butted in mounting groove, the pedestal of aforementioned dielectric body is embedded in mounting groove, and this second angle inserts in location notch.
As a kind of preferred version, described first angle is provided with the second button hole, the rear end, both sides of this metal shell is convexly equipped with the second buckle portion accordingly, and this second buckle portion and the second button hole are fastened and connected fixing each other.
As a kind of preferred version, the center of described insulating body and circuit board be centrally located on same plane, the rear end face of the pedestal of insulating body extends location division, this location division is butted on the surface of circuit board, first weld part of each the first terminal and the second weld part of each the second terminal are all positioned at the subjacent of location division, and electrical connection is welded on the surface that the first weld part of each the first terminal and the second weld part of each the second terminal are butted on circuit board.
As a kind of preferred version, bottom surface periphery and the circuit board boxing of described covering part are connected and fixed, the two sides of this covering part are convexly equipped with the 3rd buckle portion, and the 3rd buckle portion and external shielding case buckle are connected and fixed, and this external shielding case covers end face and each side of covering part.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution:
By being provided with screen unit on metal shell, utilize the electronic devices and components on screen unit capping circuit board, to avoid the electronic devices and components on circuit board by the interference of extraneous signal, ensure that stability and the reliability of signal transmission, the utility model structure is simple, good leak tightness, shield effectiveness is good.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the assembling schematic perspective view of the preferred embodiment of the utility model;
Fig. 2 is the exploded view of the preferred embodiment of the utility model;
Fig. 3 is the exploded view of another angle of preferred embodiment of the utility model;
Fig. 4 is the partial assembly drawing of the preferred embodiment of the utility model;
Fig. 5 is the sectional view of the preferred embodiment of the utility model;
Fig. 6 is the enlarged diagram of inner shield shell in the preferred embodiment of the utility model.
Accompanying drawing identifier declaration:
10, insulating body 11, hyoplastron
12, pedestal 13, location division
101, groove 20, the first terminal is inspected
21, the first contact site 22, first weld part
30, the second terminal 31, second contact site
32, the second weld part 40, metal shell
41, the first buckle portion 42, second buckle portion
50, screen unit 51, inner shield shell
511, connecting portion 512, covering part
513, the first fixing feet 5131, first linkage section
5132, the first inserting paragraph 514, second fixing feet
5141, the second linkage section 5142, second inserting paragraph
515, the first angle 516, second angle
52, external shielding case 501, through hole
502, the first button hole 503, convex closure
504, the second button hole 505, the 3rd buckle portion
60, circuit board 61, first fixing hole
62, the second fixing hole 63, mounting groove
64, location notch 70, barricade
71, contact-making surface.
Embodiment
Please refer to shown in Fig. 1 to Fig. 6, that show the concrete structure of the preferred embodiment of the utility model, include an insulating body 10, multiple the first terminal 20, multiple second terminal 30, metal shell 40 and screen unit 50.
The plurality of the first terminal 20 and multiple second terminal 30 are all arranged on insulating body 10, first contact site 21 of each the first terminal 20 all exposes the upper surface of the hyoplastron 11 of insulating body 10, second contact site 31 of each the second terminal 30 all exposes the lower surface of the hyoplastron 11 of insulating body 10, first weld part 22 of each the first terminal 20 and the second weld part 30 of each the second terminal 30 all stretch out outer the welding with circuit board 60 of insulating body 10 and are electrically connected, and cover insulating body 10 outside this metal shell 40.
This screen unit 50 is arranged on metal shell 40, this screen unit 50 is for the electronic devices and components (not shown) on capping circuit board 60, screen unit 50 includes inner shield shell 51 and external shielding case 52, this inner shield shell 51 is provided with the through hole 501 for dispelling the heat and inspect, this external shielding case 52 to be arranged on inner shield shell 51 and to cover through hole 501.
Specifically, this inner shield shell 51 includes connecting portion 511 and covering part 512, and this connecting portion 511 is connected with metal shell 40, and this covering part 512 is connected with connecting portion 511 is one-body molded, and covering part 512 is covered on circuit board 60.
In the present embodiment, this connecting portion 511 is covered in the upper surface of metal shell 40 and is fastened and connected with metal shell 40, specifically, the both sides of this connecting portion 511 are provided with the first button hole 502, the both sides of this metal shell 40 are convexly equipped with the first buckle portion 41 accordingly, and this first buckle portion 41 is fastened each other with the first button hole 502 and is connected.And, the both sides of this connecting portion 511 are extended the first fixing feet 513, this first fixing feet 513 includes the first linkage section 5131 and the first inserting paragraph 5132, the bottom surface of this first linkage section 5131 is provided with convex closure 503, this convex closure 503 is butted on the surface of circuit board 60, to ensure the first linkage section 5131 with circuit board 60 for face contacts, this first inserting paragraph 5132 is inserted in the first fixing hole 61 of circuit board 60.
The both sides of this covering part 512 are extended the second fixing feet 514, this second fixing feet 514 includes the second linkage section 5141 and the second inserting paragraph 5142, this second linkage section 5141 is butted on the surface of circuit board 60, and this second inserting paragraph 5142 is inserted in the second fixing hole 62 of circuit board 60.And, this covering part 512 is extended the first angle 515 and the second angle 516, this circuit board 60 is provided with mounting groove 63 and location notch 64, this first angle 515 is butted in mounting groove 63, the pedestal 12 of aforementioned dielectric body 10 is embedded in mounting groove 63, and this second angle 516 inserts in location notch 64.Further, this first angle 515 is provided with the second button hole 504, the rear end, both sides of this metal shell 40 is convexly equipped with the second buckle portion 42 accordingly, and this second buckle portion 42 and the second button hole 504 are fastened and connected fixing each other.In addition, bottom surface periphery and circuit board 60 boxing of this covering part 512 are connected and fixed, and effectively to prevent extraneous signal from entering, realize better shield effectiveness.In addition, the two sides of this covering part 512 are convexly equipped with the 3rd buckle portion the 505, three buckle portion 505 and are connected and fixed with external shielding case 52 buckle, and this external shielding case 52 covers end face and each side of covering part 512, to promote seal further.
And, the center of this insulating body 10 and circuit board 60 be centrally located on same plane, the rear end face of the pedestal of insulating body 10 extends location division 13, this location division 13 is butted on the surface of circuit board 60, first weld part 22 of each the first terminal 20 and the second weld part 32 of each the second terminal 30 are all positioned at the subjacent of location division 13, and electrical connection is welded on the surface that the first weld part 22 of each the first terminal 20 and the second weld part 32 of each the second terminal 30 are butted on circuit board 60.Further, this location division 13 is provided with and inspects groove 101, through the second weld part 32 inspecting groove 101 and can see each the second terminal 30, to check whether the second weld part 32 of the second terminal 30 welds intact.
In addition, be provided with barricade 70 in this insulating body 10, the first terminal 20 and the second terminal 30 are isolated separately by this barricade 70, and this barricade 70 has contact-making surface 71, this contact-making surface 71 exposes the side of insulating body 10, and the rear end of barricade 70 is welded with circuit board 60 and is electrically connected.
The assembling process that the present embodiment is described in detail in detail is as follows:
During assembling, first, the first terminal 20, second terminal 30 and barricade 70 are arranged on insulating body 10; Then, load onto metal shell 40, make to cover insulating body 10 outside metal shell 40; Then, the connecting portion 511 of inner shield shell 51 is connected with metal shell 40 buckle, and external shielding case 52 spiral-lock is covered in the covering part 512 of inner shield shell 51.When installing with circuit board 60, first, by electronic devices and components welding on circuit boards, then, external shielding case 52 is taken off, location division 13 is made to be butted on the surface of circuit board 60, thus electrical connection is welded on the surface making the first weld part 22 of each the first terminal 20 and the second weld part 32 of each the second terminal 30 be butted on circuit board 60, meanwhile, bottom surface periphery and circuit board 60 boxing of covering part 512 are connected and fixed, first inserting paragraph 5132 of the first fixing feet 513 is inserted in the first fixing hole 61 of circuit board 60 and is welded, this first angle 515 is butted in mounting groove 63, this second angle 516 inserts in location notch 64 and welds, second inserting paragraph 5142 of this second fixing feet 514 is inserted in the second fixing hole 62 of circuit board 60 and is welded, welding process produce heat leave through through hole 501, and through through hole 501 inspect each parts welding intact after, external shielding case 52 is covered and is covered in the covering part 512 of inner shield shell 51.
Design focal point of the present utility model is: by being provided with screen unit on metal shell, utilize the electronic devices and components on screen unit capping circuit board, to avoid the electronic devices and components on circuit board by the interference of extraneous signal, ensure that stability and the reliability of signal transmission, the utility model structure is simple, good leak tightness, shield effectiveness is good.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. a USB 3.1 Type-C socket connector, includes an insulating body, multiple the first terminal, multiple second terminal and metal shell; The plurality of the first terminal and multiple second terminal are all arranged on insulating body, first contact site of each the first terminal all exposes the upper surface of the hyoplastron of insulating body, second contact site of each the second terminal all exposes the lower surface of the hyoplastron of insulating body, first weld part of each the first terminal and the second weld part of each the second terminal all stretch out outside insulating body and are electrically connected with welding circuit board, cover insulating body outside this metal shell; It is characterized in that: the screen unit this metal shell being provided with the electronic devices and components on capping circuit board, screen unit includes inner shield shell and external shielding case, this inner shield shell is provided with for the through hole dispelled the heat and inspect, this external shielding case to be arranged on inner shield shell and to cover through hole.
2. USB 3.1 Type-C socket connector according to claim 1, it is characterized in that: described inner shield shell includes connecting portion and covering part, this connecting portion is connected with metal shell, and this covering part is connected with connecting portion is one-body molded, and covering part is covered on circuit board.
3. USB 3.1 Type-C socket connector according to claim 2, is characterized in that: described connecting portion is covered in the upper surface of metal shell and is fastened and connected with metal shell.
4. USB 3.1 Type-C socket connector according to claim 3, it is characterized in that: the both sides of described connecting portion are provided with the first button hole, the both sides of this metal shell are convexly equipped with the first buckle portion accordingly, and this first buckle portion is fastened each other with the first button hole and is connected.
5. USB 3.1 Type-C socket connector according to claim 2, it is characterized in that: the both sides of described connecting portion are extended the first fixing feet, this first fixing feet includes the first linkage section and the first inserting paragraph, the bottom surface of this first linkage section is provided with convex closure, this convex closure is butted on the surface of circuit board, and this first inserting paragraph is inserted in the first fixing hole of circuit board.
6. USB 3.1 Type-C socket connector according to claim 2, it is characterized in that: the both sides of described covering part are extended the second fixing feet, this second fixing feet includes the second linkage section and the second inserting paragraph, this second linkage section is butted on the surface of circuit board, and this second inserting paragraph is inserted in the second fixing hole of circuit board.
7. USB 3.1 Type-C socket connector according to claim 2, it is characterized in that: described covering part is extended the first angle and the second angle, this circuit board is provided with mounting groove and location notch, this first angle is butted in mounting groove, the pedestal of aforementioned dielectric body is embedded in mounting groove, and this second angle inserts in location notch.
8. USB 3.1 Type-C socket connector according to claim 7, it is characterized in that: described first angle is provided with the second button hole, the rear end, both sides of this metal shell is convexly equipped with the second buckle portion accordingly, and this second buckle portion and the second button hole are fastened and connected fixing each other.
9. USB 3.1 Type-C socket connector according to claim 7, it is characterized in that: the center of described insulating body and circuit board be centrally located on same plane, the rear end face of the pedestal of insulating body extends location division, this location division is butted on the surface of circuit board, first weld part of each the first terminal and the second weld part of each the second terminal are all positioned at the subjacent of location division, and electrical connection is welded on the surface that the first weld part of each the first terminal and the second weld part of each the second terminal are butted on circuit board.
10. USB 3.1 Type-C socket connector according to claim 2, it is characterized in that: bottom surface periphery and the circuit board boxing of described covering part are connected and fixed, the two sides of this covering part are convexly equipped with the 3rd buckle portion, 3rd buckle portion and external shielding case buckle are connected and fixed, and this external shielding case covers end face and each side of covering part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520159470.2U CN204424610U (en) | 2015-03-20 | 2015-03-20 | USB 3.1 Type-C socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520159470.2U CN204424610U (en) | 2015-03-20 | 2015-03-20 | USB 3.1 Type-C socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204424610U true CN204424610U (en) | 2015-06-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520159470.2U Active CN204424610U (en) | 2015-03-20 | 2015-03-20 | USB 3.1 Type-C socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204424610U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105390883A (en) * | 2015-11-24 | 2016-03-09 | 昆山全方位电子科技有限公司 | Electric connector |
| CN105576470A (en) * | 2016-01-31 | 2016-05-11 | 仇磊 | LM (Land Mobile) USB (Universal Serial Bus) connector and LM USB data line |
| CN105898640A (en) * | 2016-04-26 | 2016-08-24 | 乐视控股（北京）有限公司 | Digital headset |
| KR20170008955A (en) * | 2015-07-15 | 2017-01-25 | 히로세코리아 주식회사 | Plug connector |
| JP2020194148A (en) * | 2019-05-30 | 2020-12-03 | 矢崎総業株式会社 | connector |
| CN112491483A (en) * | 2019-09-12 | 2021-03-12 | 中兴通讯股份有限公司 | USB signal shielding device and network terminal |
| CN117039550A (en) * | 2023-10-09 | 2023-11-10 | 深圳市金德晖精密机电有限公司 | Type-c connector structure |
-
2015
- 2015-03-20 CN CN201520159470.2U patent/CN204424610U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170008955A (en) * | 2015-07-15 | 2017-01-25 | 히로세코리아 주식회사 | Plug connector |
| KR102256327B1 (en) | 2015-07-15 | 2021-05-27 | 히로세코리아 주식회사 | Plug connector |
| CN105390883A (en) * | 2015-11-24 | 2016-03-09 | 昆山全方位电子科技有限公司 | Electric connector |
| CN105390883B (en) * | 2015-11-24 | 2017-12-19 | 昆山全方位电子科技有限公司 | Electric connector |
| CN105576470A (en) * | 2016-01-31 | 2016-05-11 | 仇磊 | LM (Land Mobile) USB (Universal Serial Bus) connector and LM USB data line |
| CN105898640A (en) * | 2016-04-26 | 2016-08-24 | 乐视控股（北京）有限公司 | Digital headset |
| JP2020194148A (en) * | 2019-05-30 | 2020-12-03 | 矢崎総業株式会社 | connector |
| JP7099993B2 (en) | 2019-05-30 | 2022-07-12 | 矢崎総業株式会社 | connector |
| CN112491483A (en) * | 2019-09-12 | 2021-03-12 | 中兴通讯股份有限公司 | USB signal shielding device and network terminal |
| CN112491483B (en) * | 2019-09-12 | 2023-04-28 | 中兴通讯股份有限公司 | USB signal shielding device and network terminal |
| CN117039550A (en) * | 2023-10-09 | 2023-11-10 | 深圳市金德晖精密机电有限公司 | Type-c connector structure |
| CN117039550B (en) * | 2023-10-09 | 2024-01-26 | 深圳市金德晖精密机电有限公司 | Type-c connector structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230704 Address after: 523000 Room 102, building 3, No. 32, Chang'an Xingfa South Road, Chang'an Town, Dongguan City, Guangdong Province Patentee after: Guangdong huazhan Electronic Co.,Ltd. Address before: 523000 Dongguan Yangming Precision Plastic Hardware Electronics Co., Ltd., Wusha Liwu Sixth Industrial Zone, Chang'an Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN YANGMING PRECISION OF PLASTIC METAL ELECTRONIC Co.,Ltd. |