CN207381608U - A kind of combination type T YPE-C connectors - Google Patents
A kind of combination type T YPE-C connectors Download PDFInfo
- Publication number
- CN207381608U CN207381608U CN201721373689.8U CN201721373689U CN207381608U CN 207381608 U CN207381608 U CN 207381608U CN 201721373689 U CN201721373689 U CN 201721373689U CN 207381608 U CN207381608 U CN 207381608U
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- glue core
- metal
- conducting terminal
- glue
- card
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Abstract
A kind of combination type T YPE C connectors, are related to data transmission connector field.It solves existing Type C connectors and is unfavorable for production assembling, the technical issues of poor reliability, include metal-back, glue core, elastic card and conducting terminal；Metal-back is placed on glue core, and elastic card and conducting terminal are arranged on glue in-core；Metal-back is the step structure metal-back of powder metallurgy forming, and the glue in-core is equipped with card slot and terminal slots；The elastic card and conducting terminal are inserted in by glue core rear end in the card slot and terminal slots of glue core respectively；The afterbody side of the conducting terminal is equipped with limited step, and locating groove is additionally provided in front of limited step, and the cell wall of the terminal slots is equipped with the fixture block with the cooperation clamping of the locating groove of conducting terminal；The elastic card is connected in card slot.In the inner, support strength is good, durable by glue core set completely for the step structure metal-back of powder metallurgy forming；Conducting terminal is directly connected and fixed by clamping structure with the insertion of glue core, is conducive to production and assembly, improving production efficiency.
Description
Technical field
The utility model is related to arrive data transmission connector field.
Background technology
Type-C connectors are a kind of existing common mobile phone connector types, and Type-C is a kind of connection of USB interface
Interface can be inserted into regardless of tow sides, and size is about that 8.3mm × 2.5mm supports filling for USB standard as other interfaces
The functions such as electricity, data transmission, display output.The conducting terminal of existing Type-C connectors is reloaded into glue core after being fixed using injection
In, complicated there are assembly technology, efficiency is low, the technical deficiency of poor reliability.
The content of the invention
In conclusion the purpose of this utility model is that solving existing Type-C connectors is unfavorable for production assembling, reliably
The technical issues of property is poor, and propose a kind of combination type T YPE-C connectors.
To solve the technical issues of the utility model is proposed, the technical solution that uses for：Combination type T YPE-C connectors,
Include metal-back, glue core, elastic card and conducting terminal；Metal-back is placed on glue core, and elastic card and conducting terminal are arranged on
Glue in-core；It is characterized in that：The metal-back is the step structure metal-back of powder metallurgy forming, and the glue in-core is equipped with
Card slot and terminal slots；The elastic card and conducting terminal are inserted in the card slot of glue core by glue core rear end respectively
In terminal slots；The afterbody side of the conducting terminal is equipped with limited step, and positioning card is additionally provided in front of limited step
Slot, the cell wall of the terminal slots are equipped with the fixture block with the cooperation clamping of the locating groove of conducting terminal；The elastic card
Piece is connected in card slot.
The glue core lateral wall is step structure, and metal-back is bonded socket with glue core, and glue core is completely disposed in metal-back,
The tail end of metal-back is equipped with fixed feet.
The beneficial effects of the utility model are：The step structure metal-back of the powder metallurgy forming of the utility model is by glue core
In the inner, support strength is good, durable for set completely；Conducting terminal is directly connected and fixed by clamping structure with the insertion of glue core, favorably
In production and assembly, improving production efficiency.
Description of the drawings
Fig. 1 is the dimensional structure diagram one of the utility model.
Fig. 2 is the dimensional structure diagram two of the utility model.
Fig. 3 is the decomposition texture schematic diagram one of the utility model.
Fig. 4 is the decomposition texture schematic diagram two of the utility model.
Fig. 5 is the schematic cross-sectional view of the utility model.
Specific embodiment
The structure of the utility model is made further below in conjunction with attached drawing and the utility model preferred specific embodiment
Explanation.
Shown in Fig. 5, the utility model combination type T YPE-C connectors, include metal-back 1, glue core 2,
Elastic card 3 and conducting terminal 4；The metal-back 1 is the step structure metal-back of powder metallurgy forming, outside the glue core
Side wall is step structure, and metal-back is bonded socket with glue core, and glue core is completely disposed in metal-back, and the tail end of metal-back, which is equipped with, to be fixed
Foot 11.Elastic card 3 and conducting terminal 4 are arranged in glue core 2；Card slot and terminal slots are equipped in the glue core 2；It is described
Elastic card 3 and conducting terminal 4 be inserted in respectively by 2 rear end of glue core in the card slot and terminal slots of glue core 2；Described
The afterbody side of conducting terminal is equipped with limited step, and locating groove is additionally provided in front of limited step, the terminal slots
Cell wall is equipped with the fixture block with the cooperation clamping of the locating groove of conducting terminal；The elastic card 3 is connected in card slot.
The production installation step of the utility model is：Elastic card 3 and conducting terminal 4 are first inserted into clamping in glue core 2
It is fixed；Then metal-back 1 is placed on glue core 2；It is welded on the fixed feet insertion pcb board of elastic card 3, conducting terminal 4 and metal-back
Connect fixation.
Claims (1)
1. a kind of combination type T YPE-C connectors, include metal-back（1）, glue core（2）, elastic card（3）And conducting terminal
（4）；Metal-back（1）It is placed on glue core（2）On, elastic card（3）And conducting terminal（4）Arranged on glue core（2）It is interior；It is characterized in that：
The metal-back（1）For the step structure metal-back of powder metallurgy forming, the glue core（2）It is interior to be equipped with card slot and end
Sub- slot；The elastic card（3）And conducting terminal（4）Respectively by glue core（2）Rear end is inserted in glue core（2）Card slot
In terminal slots；The afterbody side of the conducting terminal is equipped with limited step, and positioning card is additionally provided in front of limited step
Slot, the cell wall of the terminal slots are equipped with the fixture block with the cooperation clamping of the locating groove of conducting terminal；The elastic card
Piece（3）It is connected in card slot；The glue core（2）Lateral wall is step structure, metal-back（1）With glue core（2）Fitting sle
It connects, glue core（2）It is completely disposed at metal-back（1）It is interior, metal-back（1）Tail end be equipped with fixed feet (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721373689.8U CN207381608U (en) | 2017-10-24 | 2017-10-24 | A kind of combination type T YPE-C connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721373689.8U CN207381608U (en) | 2017-10-24 | 2017-10-24 | A kind of combination type T YPE-C connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207381608U true CN207381608U (en) | 2018-05-18 |
Family
ID=62336850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721373689.8U Active CN207381608U (en) | 2017-10-24 | 2017-10-24 | A kind of combination type T YPE-C connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207381608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10910756B2 (en) | 2018-09-28 | 2021-02-02 | Foxconn (Kunshan) Computer Connector Co., Ltd. | Electrical connector having an outer shell with a front portion and a rear portion larger than the front portion |
-
2017
- 2017-10-24 CN CN201721373689.8U patent/CN207381608U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10910756B2 (en) | 2018-09-28 | 2021-02-02 | Foxconn (Kunshan) Computer Connector Co., Ltd. | Electrical connector having an outer shell with a front portion and a rear portion larger than the front portion |
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