CN204597045U - The USB Type C socket connector that a kind of terminal coplane degree is adjustable - Google Patents
The USB Type C socket connector that a kind of terminal coplane degree is adjustable Download PDFInfo
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- CN204597045U CN204597045U CN201520256701.1U CN201520256701U CN204597045U CN 204597045 U CN204597045 U CN 204597045U CN 201520256701 U CN201520256701 U CN 201520256701U CN 204597045 U CN204597045 U CN 204597045U
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- package
- plug
- reference column
- insulating body
- socket connector
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Abstract
The utility model discloses the USB Type C socket connector that a kind of terminal coplane degree is adjustable, it comprises metal screen case and plug-in package, described plug-in package comprises plug-in package, middle plug-in package and lower plug-in package, described upper plug-in package and lower plug-in package are connected, described upper plug-in package and lower plug-in package wherein a side are provided with reference column, and the opposing party is provided with the location hole coordinated with described reference column.Upper plug-in package described in the utility model and lower plug-in package are all around located by the reference column of a side located therein with the location hole being located at the opposing party and are aligned up and down, and the fitted position on above-below direction is regulated by assembling pressure, can assemble or welding time flexible conducting terminal the coplane degree of weld part, improve soldering reliability.
Description
Technical field
The utility model relates to a kind of socket connector, particularly relates to the USB Type C socket connector that a kind of terminal coplane degree is adjustable.
Background technology
USB is English Universal Serial Bus(USB) abbreviation, and its Chinese is referred to as " logical get lines crossed ", is an external bus standard, for connection and the communication of specification computer and external equipment.The plug and play of USB interface support equipment and warm connection function.USB will combine proposition in the end of the year 1994 by Intel, Compaq, IBM, Microsoft Deng Duo company.
Existing USB comprises Type A, Type B and Type C tri-kinds of interface types.Wherein, Type C interface has positive and negative and inserts the feature that can complete pairing, is more suitable for using in day by day miniaturized computing equipment.
Existing USB Type C socket connector comprises plug-in package and lower plug-in package, described upper plug-in package and lower plug-in package are provided with row's conducting terminal and lower row's conducting terminal, described upper plug-in package and lower plug-in package are fixing assemblings, and the fitted position of upper plug-in package and lower plug-in package can not regulate.Owing to there is foozle in upper plug-in package and lower plug-in package, the welding ends of upper row's conducting terminal and lower row's conducting terminal and circuit board at grade, easily may not produce the weld defects such as rosin joint, affect the reliability of product.
Summary of the invention
Technical problem to be solved in the utility model is, the USB Type C socket connector providing a kind of terminal coplane degree adjustable, its conducting terminal weld part coplane degree is adjustable, and when being convenient to ensure welding, upper weld part and lower weld part at grade, improve soldering reliability.
In order to solve the problems of the technologies described above, the utility model provides the adjustable USB Type C socket connector of a kind of terminal coplane degree, it comprises metal screen case and plug-in package, described plug-in package is socketed in metal screen case, described plug-in package comprises plug-in package, middle plug-in package and lower plug-in package, upper row's conducting terminal that described upper plug-in package comprises insulating body and is molded as one with upper insulating body, lower row's conducting terminal that described lower plug-in package comprises lower insulating body and is molded as one with lower insulating body, described middle plug-in package comprises middle insulating body, described middle insulating body upper surface and lower surface are respectively equipped with 12 for holding the holding tank of described upper row's conducting terminal or lower row's conducting terminal, described upper plug-in package and lower plug-in package are connected, described upper plug-in package and lower plug-in package wherein a side are provided with reference column, the opposing party is provided with the location hole coordinated with described reference column, when described upper plug-in package is connected with lower plug-in package, described reference column stretches in described location hole, ensures that described upper plug-in package and lower plug-in package are located and aligned up and down all around.
As the improvement of such scheme, described upper row's conducting terminal is made up of maximum 12 upper conducting terminals, and described lower row's conducting terminal is made up of maximum 12 lower conducting terminals; Described upper conducting terminal have horizontal forward extend to insulating body front end upper docking section and level extend back and exceed the upper weld part of insulating body; Described lower conducting terminal has and horizontal forwardly extends to the lower docking section on front side of lower insulating body and extend beyond the lower weld part of lower insulating body straight down.
As the improvement of such scheme, the quantity of described reference column is more than one, and its shape of cross section is oval or polygon, and described location hole is corresponding with reference column to be arranged.
As the improvement of such scheme, the quantity of described reference column is two or more, and its shape of cross section is circular, oval or polygon, and described location hole is corresponding with reference column to be arranged.
As the improvement of such scheme, the quantity of described reference column and location hole is two, and described reference column is square column, and described location hole is the square hole coordinated with described reference column cross sectional shape.
As the improvement of such scheme, described corner, reference column side and corner, bottom are all through chamfering.
As the improvement of such scheme, described reference column is located at the lower surface of described upper plug-in package, and the upper surface of described lower plug-in package is located at by described location hole.
As the improvement of such scheme, described reference column is arranged perpendicular to the lower surface of described upper plug-in package.
As the improvement of such scheme, described middle plug-in package is located between described upper plug-in package and lower plug-in package.
As the improvement of such scheme, described middle plug-in package also comprises the intershield sheet be molded as one with middle insulating body.
Implement the utility model, there is following beneficial effect:
Upper plug-in package described in the utility model and lower plug-in package are all around located by the reference column of a side located therein with the location hole being located at the opposing party and are aligned up and down, and the fitted position on above-below direction is regulated by assembling pressure, can assemble or welding time flexible conducting terminal the coplane degree of weld part, improve soldering reliability.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the adjustable USB Type C socket connector of a kind of terminal of the utility model coplane degree;
Fig. 2 is the exploded view of the adjustable USB Type C socket connector of a kind of terminal of the utility model coplane degree;
Fig. 3 is the rigging position schematic diagram of weld part and lower weld part on the utility model;
Fig. 4 is the exploded view of the utility model plug-in package;
Fig. 5 is plug-in package structural representation on the utility model;
Fig. 6 is plug-in package structural representation under the utility model;
Fig. 7 is the first example structure schematic diagram of the utility model reference column and location hole;
Fig. 8 is the second example structure schematic diagram of the utility model reference column and location hole.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in figs 1 to 6, the utility model provides the adjustable USB Type C socket connector of a kind of terminal coplane degree, it comprises metal screen case and plug-in package 2, described plug-in package 2 is socketed in metal screen case, described metal screen case can comprise Metal shielding shell 1 and metallic shield inner casing 3, and described Metal shielding shell 1 at least clad metal shields upper wall and the two side of inner casing 3 and plug-in package 2.Described metal screen case also can be by integrated stand-alone shell.Described plug-in package 2 comprises plug-in package 21, middle plug-in package 22 and lower plug-in package 23, upper row's conducting terminal 212 that described upper plug-in package 21 comprises insulating body 211 and is molded as one with upper insulating body 211, lower row's conducting terminal 232 that described lower plug-in package 23 comprises lower insulating body 231 and is molded as one with lower insulating body 231, described middle plug-in package 22 comprises middle insulating body 221, described middle insulating body 221 upper surface and lower surface are respectively equipped with 12 for holding the holding tank 222 of described upper row's conducting terminal 212 or lower row's conducting terminal 232, described upper plug-in package 21 and lower plug-in package 23 are connected, described upper plug-in package 21 and lower plug-in package 23 wherein a side are provided with reference column 4, the opposing party is provided with the location hole 5 coordinated with described reference column 4, when described upper plug-in package 21 is connected with lower plug-in package 23, described reference column 4 stretches in described location hole 5, ensures that described upper plug-in package 21 and lower plug-in package 23 are located and aligned up and down all around.
Described upper row's conducting terminal 212 is made up of maximum 12 upper conducting terminals 213, and described lower row's conducting terminal 232 is made up of maximum 12 lower conducting terminals 233; Described upper conducting terminal 213 have horizontal forward extend to insulating body 211 front end upper docking section 214 and level extend back and exceed the upper weld part 215 of these 211 bodies of insulation; Described lower conducting terminal 233 has and horizontal forwardly extends to the lower docking section 234 on front side of lower insulating body 231 and extend beyond the lower weld part 235 of lower insulating body 231 straight down.
Upper plug-in package 21 described in the utility model and lower plug-in package 23 are all around located by the reference column 4 of a side located therein with the location hole 5 being located at the opposing party and are aligned up and down, and the fitted position on above-below direction is regulated by assembling pressure.Can assemble or welding time flexible conducting terminal the coplane degree of weld part, improve soldering reliability.Specifically, because described upper plug-in package 21 loads above lower plug-in package 23, when assembling starts, upper weld part 215 is higher than lower weld part 235, along with slowly moving down of upper plug-in package 21 during assembling, upper weld part 215 and lower weld part 235 start close to and finally in the same plane.By regulating the assembling pressure and the adjustable coplane degree arranging the weld part of conducting terminal 232 up and down that upper plug-in package 21 are pressed into lower plug-in package 23.
Fig. 7 and Fig. 8 provides the numerous embodiments of reference column and location hole.As shown in Figure 7, Fig. 7 shows the first embodiment of reference column and location hole, and described reference column 4 is located at the lower surface of described upper plug-in package 21, and the upper surface of described lower plug-in package 23 is located at by described location hole 5.The quantity of described reference column 4 is more than one, and its shape of cross section is oval or polygon, and described location hole 5 is corresponding with reference column 4 to be arranged.Due to shape of cross section be oval or polygonal reference column 4 self coordinates with the location hole 5 of correspondingly-shaped, can ensure that described upper plug-in package 21 and lower plug-in package 23 are located and aligned up and down all around, therefore reference column 4 can singlely be arranged, and also can two or more be equipped with.
As shown in Figure 8, Fig. 7 shows the second embodiment of reference column and location hole, is with the difference of the first embodiment, and the quantity of described reference column 4 is two or more, its shape of cross section is circular, oval or polygon, and described location hole 5 is corresponding with reference column 4 to be arranged.When reference column 4 shape of cross section is circular, must the aligning up and down of plug-in package 21 and lower plug-in package 23 on plural described reference column 4 guarantee, therefore reference column 4 must two or more be equipped with.
Preferably, the quantity of described reference column 4 and location hole 5 is two, and described reference column 4 is square column, and described location hole 5 is the square hole coordinated with described reference column 4 cross sectional shape.Square column has stronger structural rigidity and limit function, is equipped with, locates more accurate relative to single reference column 4, two reference columns 4; Relative to the configuration of more than three reference columns 4, avoiding spacing too much causing interferes between each reference column 4 mutually, and cause assembling difficulty, or USB Type C socket connector is caused to deform because rigging error makes to produce stress between each reference column 4.
For the ease of the assembling of reference column 4 and location hole 5, prevent the corner, side of reference column 4 and corner, bottom from affecting positioning precision owing to manufacturing flaw, described corner, reference column 4 side and corner, bottom are all through chamfering simultaneously.
Preferably, described reference column 4 is arranged perpendicular to the lower surface of described upper plug-in package 21, be convenient to plug-in package 21 and lower plug-in package 23 just to assembling.
Wherein, described middle plug-in package 22 is located between described upper plug-in package 21 and lower plug-in package 23.Described middle plug-in package 22 also comprises the intershield sheet 223 be molded as one with middle insulating body 221, for shielding the electromagnetic interference between upper conducting terminal 213 and lower conducting terminal 233.
Above disclosedly be only a kind of preferred embodiment of the utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.
Claims (10)
1. the USB Type C socket connector that a terminal coplane degree is adjustable, it comprises metal screen case and plug-in package, described plug-in package is socketed in metal screen case, described plug-in package comprises plug-in package, middle plug-in package and lower plug-in package, upper row's conducting terminal that described upper plug-in package comprises insulating body and is molded as one with upper insulating body, lower row's conducting terminal that described lower plug-in package comprises lower insulating body and is molded as one with lower insulating body, described middle plug-in package comprises middle insulating body, described middle insulating body upper surface and lower surface are respectively equipped with 12 for holding the holding tank of described upper row's conducting terminal or lower row's conducting terminal, it is characterized in that, described upper plug-in package and lower plug-in package are connected, described upper plug-in package and lower plug-in package wherein a side are provided with reference column, the opposing party is provided with the location hole coordinated with described reference column, when described upper plug-in package is connected with lower plug-in package, described reference column stretches in described location hole, ensures that described upper plug-in package and lower plug-in package are located and aligned up and down all around.
2. USB Type C socket connector as claimed in claim 1, is characterized in that, described upper row's conducting terminal is made up of maximum 12 upper conducting terminals, and described lower row's conducting terminal is made up of maximum 12 lower conducting terminals;
Described upper conducting terminal have horizontal forward extend to insulating body front end upper docking section and level extend back and exceed the upper weld part of insulating body;
Described lower conducting terminal has and horizontal forwardly extends to the lower docking section on front side of lower insulating body and extend beyond the lower weld part of lower insulating body straight down.
3. USB Type C socket connector as claimed in claim 2, it is characterized in that, the quantity of described reference column is more than one, and its shape of cross section is oval or polygon, and described location hole is corresponding with reference column to be arranged.
4. USB Type C socket connector as claimed in claim 2, it is characterized in that, the quantity of described reference column is two or more, and its shape of cross section is circular, oval or polygon, and described location hole is corresponding with reference column to be arranged.
5. USB Type C socket connector as claimed in claim 2, it is characterized in that, the quantity of described reference column and location hole is two, and described reference column is square column, and described location hole is the square hole coordinated with described reference column cross sectional shape.
6. USB Type C socket connector as claimed in claim 5, it is characterized in that, described corner, reference column side and corner, bottom are all through chamfering.
7. the USB Type C socket connector as described in any one of claim 1-6, it is characterized in that, described reference column is located at the lower surface of described upper plug-in package, and the upper surface of described lower plug-in package is located at by described location hole.
8. USB Type C socket connector as claimed in claim 7, it is characterized in that, described reference column is arranged perpendicular to the lower surface of described upper plug-in package.
9. USB Type C socket connector as claimed in claim 8, it is characterized in that, described middle plug-in package is located between described upper plug-in package and lower plug-in package.
10. USB Type C socket connector as claimed in claim 9, it is characterized in that, described middle plug-in package also comprises the intershield sheet be molded as one with middle insulating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520256701.1U CN204597045U (en) | 2015-04-27 | 2015-04-27 | The USB Type C socket connector that a kind of terminal coplane degree is adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520256701.1U CN204597045U (en) | 2015-04-27 | 2015-04-27 | The USB Type C socket connector that a kind of terminal coplane degree is adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204597045U true CN204597045U (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520256701.1U Active CN204597045U (en) | 2015-04-27 | 2015-04-27 | The USB Type C socket connector that a kind of terminal coplane degree is adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204597045U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106898912A (en) * | 2015-12-18 | 2017-06-27 | 王东昇 | Electric connector |
| US9935398B2 (en) | 2015-10-28 | 2018-04-03 | Japan Aviation Electronics Industry, Limited | Connector |
-
2015
- 2015-04-27 CN CN201520256701.1U patent/CN204597045U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9935398B2 (en) | 2015-10-28 | 2018-04-03 | Japan Aviation Electronics Industry, Limited | Connector |
| CN106898912A (en) * | 2015-12-18 | 2017-06-27 | 王东昇 | Electric connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |