CN204885553U - Integral type USB TYPE -C socket connector - Google Patents
Integral type USB TYPE -C socket connector Download PDFInfo
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- CN204885553U CN204885553U CN201520619899.5U CN201520619899U CN204885553U CN 204885553 U CN204885553 U CN 204885553U CN 201520619899 U CN201520619899 U CN 201520619899U CN 204885553 U CN204885553 U CN 204885553U
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- socket connector
- conducting terminal
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- integral type
- terminal
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Abstract
The utility model discloses an integral type USB TYPE -C socket connector, including casing and plug -in package, the casing cladding is in the plug -in package outside, wherein, the plug -in package includes that insulator, metallic shield piece arrange conductive terminal and lower row conductive terminal on, the metallic shield piece arrange on, conductive terminal and lower row conductive terminal and the insulator shaping is as an organic whole. Adopt the utility model discloses, only form by casing and two parts of plug -in package, and injection moulding of plug -in package, reduced the equipment quantity of part, reduce the tolerance accumulation, be favorable to the stability of product, still can satisfy the heavy current transmission.
Description
Technical field
The utility model relates to technical field of electric connectors, particularly relates to a kind of integral type USBTYPE-C socket connector.
Background technology
Along with the develop rapidly of electron trade science and technology, the volume of electronic product is especially along more and more frivolous, short and small trend development, and this also just requires that the spare part size of electronic product is more and more less, and connector industry is stood in the breach especially.
Owing to requiring the size of USBTYPE-C connector of new generation less, this causes mechanical property requirements better, and product design difficulty is higher.In order to towards more frivolous, more very thin equipment, and ensure the reliability of product structure, Ge great producer releases corresponding structural design one after another.
Existing USBTYPE-C socket connector, is generally mutually fastened by shell, upper plug-in package and lower plug-in package three parts and forms, structure, assembling complexity, parts is many, and cost is high, easily causes tolerance stack, structural stability is poor, and the reliability of product is reduced.
Summary of the invention
Technical problem to be solved in the utility model is, provides the integral type USBTYPE-C socket connector that a kind of structure is simple, easy to assembly, stability is strong.
Technical problem to be solved in the utility model is also, provides a kind of integral type USBTYPE-C socket connector, can meet big current transmission.
In order to solve the problems of the technologies described above, the utility model provides a kind of integral type USBTYPE-C socket connector, comprise: housing and plug-in package, described housing is coated on outside plug-in package, wherein, described plug-in package comprises insulating body, metallic shield sheet, upper row's conducting terminal and lower row's conducting terminal, and described metallic shield sheet, upper row's conducting terminal and lower row's conducting terminal and described insulating body are molded as one.
As the improvement of such scheme, each conducting terminal comprises the docking section of front end, the weld part of rear end and the connecting portion between docking section and weld part.
As the improvement of such scheme, described upper row's conducting terminal comprises two upper earth terminals, two upper power supply terminals, signal terminal and test port on a pair.
As the improvement of such scheme, the docking section of arbitrary upper earth terminal comprises ground connection matrix and the upper grounding parts of the tabular formed that raises up from upper ground connection matrix, and the docking section of arbitrary upper power supply terminal comprises power supply matrix and the power supply of the tabular formed that raises up from upper power supply matrix.
As the improvement of such scheme, the weld part being provided with the upper earth terminal of grounding parts comprise the upper SMT portion that extends back from connecting portion and from connecting portion to DIP portion on downward-extension.
As the improvement of such scheme, described lower row's conducting terminal comprises two lower earth terminals, two lower power supply terminals, a pair time signal terminal and lower detection terminals.
As the improvement of such scheme, the lower grounding parts of tabular that the docking section of arbitrary lower earth terminal comprises lower ground connection matrix and convexes to form downwards from lower ground connection matrix.
As the improvement of such scheme, the weld part being provided with the lower earth terminal of lower grounding parts comprise the lower SMT portion that extends back from connecting portion and from connecting portion to DIP portion under downward-extension.
As the improvement of such scheme, the upper SMT portion being provided with the upper earth terminal of grounding parts, the weld part in lower SMT portion and other conducting terminal being provided with the lower earth terminal of lower grounding parts are in same plane.
As the improvement of such scheme, described metallic shield sheet is located between row's conducting terminal and lower row's conducting terminal, for shielding the electromagnetic interference between upper row's conducting terminal and lower row's conducting terminal.
Enforcement the beneficial effects of the utility model are:
The utility model is only made up of housing and plug-in package two parts, decreases the assembling quantity of part, optimizes product structure, facilitate automated production, and product structure is reliable, stay in grade.And plug-in package, by insulating body, metallic shield sheet, upper row's conducting terminal and lower row's conducting terminal single injection-molded, reduces tolerance stack, is conducive to the stability of product.
In addition, two upper earth terminals, two upper power supply terminals, signal terminal, test port, two lower earth terminals, two lower power supply terminals, a pair time signal terminal and lower detection terminals on a pair are set in the utility model, totally ten four conducting terminals, effectively can ensure the needs that big current transmits.
Accompanying drawing explanation
Fig. 1 is the three-dimensional combination figure of the utility model integral type USBTYPE-C socket connector;
Fig. 2 is the three-dimensional exploded view of the utility model integral type USBTYPE-C socket connector;
Fig. 3 is another three-dimensional exploded view of the utility model integral type USBTYPE-C socket connector;
Fig. 4 be in Fig. 3 on arrange the structure chart of conducting terminal, metallic shield sheet and lower row's conducting terminal;
Fig. 5 is the structure chart of the upper earth terminal being provided with grounding parts in Fig. 4;
Fig. 6 is the structure chart of the lower earth terminal being provided with lower grounding parts in Fig. 4.
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.Only this statement, the present invention occurs in the text or is about to the up, down, left, right, before and after occurred, the orientation word such as inside and outside, only with accompanying drawing of the present invention for benchmark, it is not to concrete restriction of the present invention.
As shown in Fig. 1 ~ Fig. 3, the utility model integral type USBTYPE-C socket connector 100, comprises housing 1 and plug-in package 2, and described housing 1 is coated on outside plug-in package 2, for shielding battery interference; The front end of described housing 1 has oval interface frame, mating frame mouth, and the positive and negative insertion for banjo connector coordinates.Wherein, described plug-in package 2 comprises insulating body 21, metallic shield sheet 24, upper row's conducting terminal 22 and lower row's conducting terminal 23, and described metallic shield sheet 24, upper row's conducting terminal 22 and lower row's conducting terminal 23 and described insulating body 21 are molded as one (insertmolding).Simultaneously, between described metallic shield sheet 24 row of being located at conducting terminal 22 and lower row's conducting terminal 23, for shielding the electromagnetic interference between upper row's conducting terminal 22 and lower row's conducting terminal 23, also effectively can strengthen the part strength of plug-in package 2, reduce the risk that plug-in package 2 lost efficacy, the reliability of plug-in package 2 is significantly enhanced.
Compared with existing USBTYPE-C socket connector, the utility model integral type USBTYPE-C socket connector is only formed by housing 1 and plug-in package 2 two assembling parts, decreases the assembling quantity of part, optimize product structure, facilitate automated production, product structure is reliable, stay in grade.Wherein, plug-in package 2, by insulating body 21, metallic shield sheet 24, upper row's conducting terminal 22 and lower row's conducting terminal 23 single injection-molded, reduces tolerance stack, is conducive to the stability of product.
As shown in Figure 4, described upper row's conducting terminal 22 comprises two upper earth terminals (22a, 22b), two upper power supply terminals (22c, 22d), signal terminal (22e, 22f) and a sub-22g of test port on a pair.Described lower row's conducting terminal 23 comprises two lower earth terminals (23a, 23b), two lower power supply terminals (23c, 23d), a pair time signal terminal (23e, 23f) and lower detection terminal 23g.
It should be noted that, 14 conducting terminals are set in the utility model altogether, while guarantee meets big current transmission, greatly save number of terminals, reduce production cost, more utilize the welding of terminal.
Each conducting terminal comprises the docking section of front end, the weld part of rear end and the connecting portion between docking section and weld part, and described docking section is used for connecting with the conducting terminal of pin connector, and described weld part is for being welded in pcb board.Wherein, the docking section of arbitrary upper earth terminal comprises ground connection matrix and the upper grounding parts of the tabular formed that raises up from upper ground connection matrix, the docking section of arbitrary upper power supply terminal comprises power supply matrix and the power supply of the tabular formed that raises up from upper power supply matrix, namely go up earth terminal and structure is torn in the employing of upper power supply terminal.The lower grounding parts of tabular that the docking section of arbitrary lower earth terminal comprises lower ground connection matrix and convexes to form downwards from lower ground connection matrix, namely plays earth terminal to adopt and tears structure.
Particularly, as shown in Figure 4, the docking section of upper earth terminal 22b comprises ground connection matrix and the upper grounding parts of the tabular formed that raises up from upper ground connection matrix, and the docking section of upper power supply terminal 22d comprises power supply matrix and the power supply of the tabular formed that raises up from upper power supply matrix.The lower grounding parts of tabular that the docking section of lower earth terminal 23b comprises lower ground connection matrix and convexes to form downwards from lower ground connection matrix.
As Fig. 5, the weld part being provided with the upper earth terminal 22b of grounding parts comprise the upper SMT portion 221 that extends back from connecting portion and from connecting portion to DIP portion 222 on downward-extension.
As shown in Figure 6, the weld part being provided with the lower earth terminal 23b of lower grounding parts comprise the lower SMT portion 231 that extends back from connecting portion and from connecting portion to DIP portion 232 under downward-extension.
In the utility model, upper earth terminal 22 and lower earth terminal 23 are equipped with two weld parts, during installation, can according to actual conditions, select arbitrary weld part to weld, flexibility is strong.Wherein, upper SMT portion 221 and lower SMT portion 231 are welded on pcb board with SMT (SurfaceMountTechnology surface mounting technology) formula, and upper DIP portion 222 and lower DIP portion 232 are with DIP(dualinline-pinpackage dual in-line package technology) formula is welded on pcb board.
The lower SMT portion 231 of the upper SMT portion 221 being provided with the upper earth terminal 22b of grounding parts, the lower earth terminal 23b being provided with lower grounding parts and other conducting terminal are (namely, upper earth terminal 22a, two upper power supply terminal 22c, 22d, signal terminal 22e, 22f on a pair, the sub-22g of test port, a lower earth terminal 23a, two lower power supply terminal 23c, 23d, a pair time signal terminal 23e, 23f, a lower detection terminal 23g) weld part be in same plane, make 14 weld parts coplanar, ensure welding precision.
In sum, the utility model is only made up of housing 1 and plug-in package 2 two parts, decreases the assembling quantity of part, optimizes product structure, facilitate automated production, and product structure is reliable, stay in grade.And plug-in package 2, by insulating body 21, metallic shield sheet 24, upper row's conducting terminal 22 and lower row's conducting terminal 23 single injection-molded, reduces tolerance stack, is conducive to the stability of product.Meanwhile, 14 conducting terminals are set in the utility model altogether, while guarantee meets big current transmission, greatly save number of terminals, reduce production cost, more utilize the welding of terminal.
The above is preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection range of the present utility model.
Claims (10)
1. an integral type USBTYPE-C socket connector, comprise housing and plug-in package, described housing is coated on outside plug-in package, it is characterized in that, described plug-in package comprises insulating body, metallic shield sheet, upper row's conducting terminal and lower row's conducting terminal, and described metallic shield sheet, upper row's conducting terminal and lower row's conducting terminal and described insulating body are molded as one.
2. integral type USBTYPE-C socket connector as claimed in claim 1, it is characterized in that, each conducting terminal comprises the docking section of front end, the weld part of rear end and the connecting portion between docking section and weld part.
3. integral type USBTYPE-C socket connector as claimed in claim 2, is characterized in that, described upper row's conducting terminal comprises two upper earth terminals, two upper power supply terminals, signal terminal and test port on a pair.
4. integral type USBTYPE-C socket connector as claimed in claim 3, it is characterized in that, the docking section of arbitrary upper earth terminal comprises ground connection matrix and the upper grounding parts of the tabular formed that raises up from upper ground connection matrix, and the docking section of arbitrary upper power supply terminal comprises power supply matrix and the power supply of the tabular formed that raises up from upper power supply matrix.
5. integral type USBTYPE-C socket connector as claimed in claim 4, is characterized in that, the weld part being provided with the upper earth terminal of grounding parts comprise the upper SMT portion that extends back from connecting portion and from connecting portion to DIP portion on downward-extension.
6. integral type USBTYPE-C socket connector as claimed in claim 5, it is characterized in that, described lower row's conducting terminal comprises two lower earth terminals, two lower power supply terminals, a pair time signal terminal and lower detection terminals.
7. integral type USBTYPE-C socket connector as claimed in claim 6, is characterized in that, the lower grounding parts of tabular that the docking section of arbitrary lower earth terminal comprises lower ground connection matrix and convexes to form downwards from lower ground connection matrix.
8. integral type USBTYPE-C socket connector as claimed in claim 7, is characterized in that, the weld part being provided with the lower earth terminal of lower grounding parts comprise the lower SMT portion that extends back from connecting portion and from connecting portion to DIP portion under downward-extension.
9. integral type USBTYPE-C socket connector as claimed in claim 8, it is characterized in that, the upper SMT portion being provided with the upper earth terminal of grounding parts, the weld part in lower SMT portion and other conducting terminal being provided with the lower earth terminal of lower grounding parts are in same plane.
10. integral type USBTYPE-C socket connector as claimed in claim 1, it is characterized in that, described metallic shield sheet is located between row's conducting terminal and lower row's conducting terminal, for shielding the electromagnetic interference between upper row's conducting terminal and lower row's conducting terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520619899.5U CN204885553U (en) | 2015-08-18 | 2015-08-18 | Integral type USB TYPE -C socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520619899.5U CN204885553U (en) | 2015-08-18 | 2015-08-18 | Integral type USB TYPE -C socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204885553U true CN204885553U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520619899.5U Active CN204885553U (en) | 2015-08-18 | 2015-08-18 | Integral type USB TYPE -C socket connector |
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| CN (1) | CN204885553U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703124A (en) * | 2016-01-19 | 2016-06-22 | 深圳市得润电子股份有限公司 | Electric connector and method for manufacturing same |
| CN106848696A (en) * | 2016-08-30 | 2017-06-13 | 启东乾朔电子有限公司 | Electric connector and its manufacture method |
| TWI680615B (en) * | 2017-12-15 | 2019-12-21 | 岱煒科技股份有限公司 | Terminal arrangement structure of connector |
-
2015
- 2015-08-18 CN CN201520619899.5U patent/CN204885553U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703124A (en) * | 2016-01-19 | 2016-06-22 | 深圳市得润电子股份有限公司 | Electric connector and method for manufacturing same |
| CN105703124B (en) * | 2016-01-19 | 2018-06-22 | 深圳市得润电子股份有限公司 | A kind of electric connector and the method for making electric connector |
| CN106848696A (en) * | 2016-08-30 | 2017-06-13 | 启东乾朔电子有限公司 | Electric connector and its manufacture method |
| CN106848696B (en) * | 2016-08-30 | 2019-04-16 | 启东乾朔电子有限公司 | Electric connector and its manufacturing method |
| TWI680615B (en) * | 2017-12-15 | 2019-12-21 | 岱煒科技股份有限公司 | Terminal arrangement structure of connector |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |