CN209472162U - A kind of Type-C ultrathin connector - Google Patents
A kind of Type-C ultrathin connector Download PDFInfo
- Publication number
- CN209472162U CN209472162U CN201920424749.7U CN201920424749U CN209472162U CN 209472162 U CN209472162 U CN 209472162U CN 201920424749 U CN201920424749 U CN 201920424749U CN 209472162 U CN209472162 U CN 209472162U
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- China
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- terminal
- outer hub
- pcb board
- elastic slice
- hook
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Abstract
The utility model discloses a kind of Type-C ultrathin connectors, it is related to connector technique field, it includes outer hub and the pcb board that is assembled in outer hub, plug, hook, terminal, molding terminal and EMI elastic slice, terminal is assembled in molding terminal, molding terminal and EMI elastic slice are installed to outer hub, pcb board is welded and fixed with plug, hook is mounted in outer hub, EMI elastic slice between outer hub and molding terminal is in Z-shaped, EMI elastic slice is equipped with the positioning convex point for cooperating with outer hub and the location hole with the cooperation of molding terminal, the beneficial effects of the utility model are: the positioning of EMI elastic slice Yu molding terminal can be realized well, to prevent the generation of poor contact phenomenon；The hook of " recessed " shape structure can preferably fix pcb board, can play the role of anti-dropout and prevent poor contact problem；Meanwhile the design of the structure of plug and pcb board can play fixed function, can effectively prevent pcb board pad and terminal from leading to the problem of deviation and pcb board warpage up and down.
Description
Technical field
The utility model relates to a kind of connector, specifically a kind of Type-C ultrathin connector.
Background technique
USB Type-C connector, abbreviation USB-C are a kind of hardware interface specifications of universal serial bus (USB).New edition
The bright spot of interface is more slim design, faster transmission speed (highest 10Gbps) and more intrepid power transmission
(highest 100W).The feature of Type-C two-sided inserting interface maximum is to support the two-sided insertion of USB interface, formally solves that " USB is forever
The global problem of remote inaccurate plug ", front and back sides are at will inserted.It simultaneously also must more carefully and more with its matching used USB data line
It is light.
Although having hook and EMI elastic slice inside connector in the prior art, when carrying out using or testing, connect
Ground part easily occurs being not turned on phenomenon, and performance is not sufficiently stable；Moreover, because without fixed mechanism, pcb board may occur on have a downwarp
Song generates deviation phenomenon with terminal, also will affect connector performance.
Utility model content
The purpose of this utility model is to provide a kind of Type-C ultrathin connectors, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of Type-C ultrathin connector, including outer hub and the pcb board being assembled in outer hub, plug, hook, terminal,
Molding terminal and EMI elastic slice, terminal are assembled in molding terminal, and molding terminal and EMI elastic slice are installed to outer hub
Interior, pcb board is welded and fixed with plug, and hook is mounted in outer hub, and the EMI elastic slice between outer hub and molding terminal is in
Z-shaped, EMI elastic slice are equipped with the positioning convex point for cooperating with outer hub and the location hole with the cooperation of molding terminal.
The positioning convex point replaces with small elastic slice as a further solution of the present invention,.
The head end of the pcb board is equipped with boss as a further solution of the present invention, and the corresponding position of plug is set
There is matched groove.
The two sides of the hook are equipped with the claw being made into integration with it as a further solution of the present invention, make
Obtaining hook is in " recessed " shape structure.
Step is additionally provided on the outside of the hook as a further solution of the present invention, is set on the side wall of outer hub
Have and step is mutually matched, rectangular fixation hole.
Compared with prior art, the utility model has the beneficial effects that EMI elastic slice is set to Z-shaped, cooperate simultaneously
The design of positioning convex point and location hole can realize the positioning of EMI elastic slice Yu molding terminal well, to prevent contact not
The generation of good phenomenon；In addition, the hook of " recessed " shape structure, can preferably fix pcb board, can play anti-dropout with prevent from contacting not
The effect of good problem；Meanwhile the structure of plug and pcb board design can play fixed function, can effectively prevent pcb board pad with
Terminal leads to the problem of deviation and pcb board warpage up and down.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of internal structure of Type-C ultrathin connector.
Fig. 2 is a kind of structural schematic diagram of Type-C ultrathin connector.
Fig. 3 is the structural schematic diagram of plug and pcb board in a kind of Type-C ultrathin connector.
Fig. 4 is a kind of structural schematic diagram of hook in Type-C ultrathin connector.
Fig. 5 is a kind of structural schematic diagram of terminal in Type-C ultrathin connector.
Fig. 6 is a kind of structural schematic diagram of molding terminal in Type-C ultrathin connector.
Fig. 7 is a kind of structural schematic diagram of EMI elastic slice in Type-C ultrathin connector.
In figure: 1- outer hub, 101- fixation hole, 2-PCB plate, 201- boss, 3- plug, 301- groove, 4- hook, 401- card
Pawl, 402- step, 5- terminal, 6-molding terminal, 7-EMI elastic slice, 701- positioning convex point, 702- location hole.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended
The example of device and method being described in detail in claims, some aspects disclosed in the present embodiment are consistent.
Embodiment 1
Please refer to Fig. 1~7, in the utility model embodiment, a kind of Type-C ultrathin connector, including outer hub 1 and group
Pcb board 2, plug 3, hook 4, terminal 5, molding terminal 6 and EMI elastic slice 7, terminal 5 in outer hub 1 are assembled to
In molding terminal 6, molding terminal 6 and EMI elastic slice 7 are installed to outer hub 1, and pcb board 2 is welded and fixed with plug 3, hook
4 are mounted in outer hub 1, and the EMI elastic slice 7 between outer hub 1 and molding terminal 6 is in Z-shaped, as can be seen from Fig., " Z "
Transition is carried out with circular arc at the break of the EMI elastic slice 7 of shape, the contact area of the EMI elastic slice 7 of Z " shape and outer hub 1 compared with
Greatly, thus can play preferable fixed function, EMI elastic slice 7 be equipped with positioning convex point 701 for cooperating with outer hub 1 and with
The location hole 702 that molding terminal 6 cooperates, can realize the positioning of EMI elastic slice 7 Yu molding terminal 6, as double well
Safety measures, to prevent the generation of poor contact phenomenon.
For further, 701 role of positioning convex point is the cooperation of realization EMI elastic slice 7 and outer hub 1, and herein,
Small elastic slice is replaced with also by by positioning convex point 701, the function of positioning anticreep equally may be implemented.
SMT weld pcb board 2 during, due to no fixed mechanism, pcb board 2 may occur up and down warpage or with
Terminal 5 generates deviation phenomenon, and therefore, in this embodiment, the head end of the pcb board 2 is equipped with boss 201, the corresponding position of plug 3
Equipped with matched groove 301, in fact, the formation of groove 301 is the end because of plug 3 equipped with two sections of bending feet, it is curved
The base portion plate for rolling over foot and plug 3 forms 301 structure of groove, since boss 201 and the cooperation of groove 301 can play fixed function,
Therefore, it can effectively prevent pcb board pad and terminal from leading to the problem of about 2 warpage of deviation and pcb board.
Embodiment 2
Referring to Fig. 4, a kind of Type-C ultrathin connector, terminal 5 generates pine in order to prevent in the utility model embodiment
Dynamic problem, the present embodiment are equipped with the claw 401 being made into integration with it in the two sides of the hook 4, so that hook 4 is in " recessed " shape
Structure, convenient for preferably fixed pcb board 2.
In addition, the outside of the hook 4 is additionally provided with step 402, the side wall of outer hub 1 is equipped with to cooperate with step 402
, rectangular fixation hole 101, when step 402 is matched with fixation hole 101, the case where capable of effectively preventing hook 4 from falling off hair
It is raw.
It should be strongly noted that EMI elastic slice 7 is set to Z-shaped, while cooperating convex in the technical program
The design of point 701 and location hole 702, can realize the positioning of EMI elastic slice 7 Yu molding terminal 6, well to prevent from contacting
The generation of bad phenomenon is, it can be achieved that 100% conducting ground connection；In addition, the hook 4 of " recessed " shape structure, the better fixing terminal 5 of energy, it can
Play the role of anti-dropout and prevents poor contact problem；Meanwhile the design of the structure of plug 3 and pcb board 2 can play fixed work
With can effectively prevent pcb board pad and terminal leads to the problem of about 2 warpage of deviation and pcb board.
Those skilled in the art will readily occur to other realities of the disclosure after considering the disclosure at specification and embodiment
Apply scheme.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or suitable
The variation of answering property follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure or used
Use technological means.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are referred to by claim
Out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by the accompanying claims.
Claims (5)
1. a kind of Type-C ultrathin connector, including outer hub (1) and the pcb board (2) being assembled in outer hub (1), plug (3),
Hook (4), terminal (5), molding terminal (6) and EMI elastic slice (7), terminal (5) are assembled in molding terminal (6),
Molding terminal (6) and EMI elastic slice (7) are installed to outer hub (1), and pcb board (2) is welded and fixed with plug (3), hook (4) peace
In outer hub (1), which is characterized in that the EMI elastic slice (7) being between outer hub (1) and molding terminal (6) is in Z-shaped,
EMI elastic slice (7) is equipped with the positioning convex point (701) for cooperating with outer hub (1) and the positioning with molding terminal (6) cooperation
Hole (702).
2. a kind of Type-C ultrathin connector according to claim 1, which is characterized in that the positioning convex point (701) is replaced
It is changed to small elastic slice.
3. a kind of Type-C ultrathin connector according to claim 1 or 2, which is characterized in that the head of the pcb board (2)
End is equipped with boss (201), and the corresponding position of plug (3) is equipped with matched groove (301).
4. a kind of Type-C ultrathin connector according to claim 3, which is characterized in that the two sides of the hook (4) are set
There is the claw (401) being made into integration with it, so that hook (4) is in " recessed " shape structure.
5. a kind of Type-C ultrathin connector according to claim 4, which is characterized in that the outside of the hook (4) is also
Equipped with step (402), the side wall of outer hub (1) is equipped with and step (402) is mutually matched, rectangular fixation hole (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920424749.7U CN209472162U (en) | 2019-04-01 | 2019-04-01 | A kind of Type-C ultrathin connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920424749.7U CN209472162U (en) | 2019-04-01 | 2019-04-01 | A kind of Type-C ultrathin connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209472162U true CN209472162U (en) | 2019-10-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920424749.7U Active CN209472162U (en) | 2019-04-01 | 2019-04-01 | A kind of Type-C ultrathin connector |
Country Status (1)
| Country | Link |
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| CN (1) | CN209472162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113659380A (en) * | 2021-09-24 | 2021-11-16 | 深圳市正扬兴科技有限公司 | Anti-interference plug connector |
-
2019
- 2019-04-01 CN CN201920424749.7U patent/CN209472162U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113659380A (en) * | 2021-09-24 | 2021-11-16 | 深圳市正扬兴科技有限公司 | Anti-interference plug connector |
| CN113659380B (en) * | 2021-09-24 | 2024-02-13 | 惠州市正扬兴科技有限公司 | Anti-interference plug connector |
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